OmniAmerican Bancorp (OABC) 10-K 7 Mar 14 2013 FY Annual report Financial data

Document_and_Entity_Informatio

Document and Entity Information (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2013	Mar. 03, 2014	Jun. 30, 2013
Document and Entity Information [Abstract]	'	'	'
Entity Registrant Name	'OmniAmerican Bancorp, Inc.	'	'
Entity Central Index Key	'0001470795	'	'
Document Type	'10-K	'	'
Document Period End Date	31-Dec-13	'	'
Amendment Flag	'false	'	'
Document Fiscal Year Focus	'2013	'	'
Document Fiscal Period Focus	'FY	'	'
Current Fiscal Year End Date	'--12-31	'	'
Entity Well-known Seasoned Issuer	'No	'	'
Entity Voluntary Filers	'No	'	'
Entity Current Reporting Status	'Yes	'	'
Entity Filer Category	'Accelerated Filer	'	'
Entity Public Float	'	'	$220,319
Entity Common Stock, Shares Outstanding	'	11,460,654	'

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
ASSETS	'	'
Cash and due from financial institutions	$11,498	$21,931
Short-term interest-earning deposits in other financial institutions	4,382	1,922
Total cash and cash equivalents	15,880	23,853
Investments:	'	'
Securities available for sale (Amortized cost of $433,580 on December 31, 2013 and $372,940 on December 31, 2012)	430,775	383,909
Other	19,782	12,867
Loans held for sale	1,509	8,829
Loans, net of deferred fees and discounts	831,326	742,171
Less allowance for loan losses	-6,445	-6,900
Loans, net	824,881	735,271
Premises and equipment, net	41,512	43,126
Bank-owned life insurance	43,606	32,183
Other Real Estate	177	4,769
Mortgage servicing rights	1,473	1,009
Deferred tax asset, net	4,066	1,039
Accrued interest receivable	3,447	3,340
Other assets	4,205	7,154
Total assets	1,391,313	1,257,349
Deposits:	'	'
Noninterest-bearing	58,071	47,331
Interest-bearing	755,503	768,971
Total deposits	813,574	816,302
Federal Home Loan Bank advances	362,000	207,000
Repurchase agreements	2,000	8,000
Other borrowings	0	11,000
Accrued expenses and other liabilities	6,597	9,469
Total liabilities	1,184,171	1,051,771
Commitments and contingencies	'	'
Stockholders’ equity:	'	'
Common stock, par value $0.01 per share; 100,000,000 shares authorized; 11,451,596 shares issued and outstanding at December 31, 2013 and 11,444,800 shares issued and outstanding at December 31, 2012	115	114
Additional paid-in capital	109,250	106,684
Unallocated Employee Stock Ownership Plan (“ESOP”) shares; 799,848 shares at December 31, 2013 and 837,936 shares at December 31, 2012	-7,999	-8,379
Retained earnings	108,304	101,877
Accumulated other comprehensive income (loss):	'	'
Unrealized gain on securities available for sale, net of income taxes	-1,851	7,240
Unrealized loss on pension plan, net of income taxes	-677	-1,958
Total accumulated other comprehensive income	-2,528	5,282
Total stockholders’ equity	207,142	205,578
Total liabilities and stockholders’ equity	$1,391,313	$1,257,349

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parenthetical) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, except Share data, unless otherwise specified
Statement of Financial Position [Abstract]	'	'
Amortized cost of available for sale securities	$433,580	$372,940
Common stock, par value	$0.01	$0.01
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	11,451,596	11,444,800
Common stock, shares outstanding	11,451,596	11,444,800
Unallocated Employee Stock Ownership Plan (ESOP) shares	799,848	837,936

Consolidated_Statements_of_Inc

Consolidated Statements of Income (USD $)	12 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Interest income:	'	'	'
Loans, including fees	$39,027	$38,361	$39,581
Securities - taxable	9,237	11,667	14,200
Securities - nontaxable	2	0	0
Total interest income	48,266	50,028	53,781
Interest expense:	'	'	'
Deposits	5,071	6,281	7,356
Borrowed funds	2,568	4,563	5,711
Total interest expense	7,639	10,844	13,067
Net interest income	40,627	39,184	40,714
Provision for loan losses	2,250	1,950	3,230
Net interest income after provision for loan losses	38,377	37,234	37,484
Noninterest income:	'	'	'
Service charges and other fees	9,122	8,928	9,356
Net gains on sales of securities available for sale (reclassified from unrealized gains (losses) on available-for-sale securities in accumulated other comprehensive income)	1,701	860	797
Net gains on sales of loans	1,510	2,941	951
Net gains (losses) on sales of repossessed assets	34	-106	-452
Net gains (losses) on sales of premises and equipment	312	-8	-6
Commissions	1,467	1,353	852
Increase in cash surrender value of bank-owned life insurance	1,423	1,167	938
Other income	790	650	714
Total noninterest income	16,359	15,785	13,150
Noninterest expense:	'	'	'
Salaries and benefits	25,984	24,600	22,841
Software and equipment maintenance	2,686	2,339	2,366
Depreciation of furniture, software and equipment	1,554	1,740	2,606
FDIC insurance	701	830	1,094
Net loss on write-downs of other real estate owned	227	1,029	2,479
Real estate owned (income) expense	-16	210	477
Service fees	515	482	493
Communications costs	1,015	1,074	974
Other operations expense	3,022	3,131	3,538
Occupancy	3,758	3,808	3,491
Professional and outside services	4,233	4,216	3,318
Loan servicing	586	357	503
Marketing	718	627	643
Total noninterest expense	44,983	44,443	44,823
Income before income tax expense	9,753	8,576	5,811
Income tax expense (includes income tax expense from items reclassified from accumulated other comprehensive income of $578, $292 and $271 for the year ended December 31, 2013, 2012 and 2011, respectively)	3,326	2,878	1,844
Net income	$6,427	$5,698	$3,967
Earnings per share:	'	'	'
Basic	$0.62	$0.55	$0.37
Diluted	$0.61	$0.55	$0.37

Consolidated_Statements_of_Inc1

Consolidated Statements of Income Consolidated Statements of Income (Parenthetical) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Income Statement [Abstract]	'	'	'
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax	$1,701	$860	$797
Income tax expense due to AOCI reclassifications	$578	$292	$271

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Statement of Comprehensive Income [Abstract]	'	'	'
Net income	$6,427	$5,698	$3,967
Securities available for sale, Change in net unrealized gain during the year	-12,073	-247	11,124
Securities available for sale, Reclassification adjustment for net gains included in net income	-1,701	-860	-797
Total securities available for sale	-13,774	-1,107	10,327
Pension plan, Change in net loss	1,941	239	-1,406
Other comprehensive (loss) income, before income tax	-11,833	-868	8,921
Deferred tax benefit (expense) related to other comprehensive income	4,023	295	-3,033
Other comprehensive (loss) income, net of income tax	-7,810	-573	5,888
Comprehensive (loss) income	($1,383)	$5,125	$9,855

Consolidated_Statement_of_Chan

Consolidated Statement of Changes in Stockholders' Equity (USD $)	Total	Common Stock	Additional Paid-in Capital	Unallocated ESOP shares	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
In Thousands
Beginning balance at Dec. 31, 2010	$198,627	$119	$115,470	($9,141)	$92,212	($33)
ESOP shares allocated, 38,088 shares in 2013, 2012, and 2011	567	0	186	381	0	0
Stock purchased and retired at cost; 20,069 shares in 2013, 42,500 shares in 2012, and 706,525 shares in 2011	-10,333	-7	-10,326	0	0	0
Share-based compensation expense	308	0	308	0	0	0
Net income	3,967	0	0	0	3,967	0
Other comprehensive income (loss)	5,888	0	0	0	0	5,888
Ending balance at Dec. 31, 2011	199,024	112	105,638	-8,760	96,179	5,855
ESOP shares allocated, 38,088 shares in 2013, 2012, and 2011	792	0	411	381	0	0
Stock purchased and retired at cost; 20,069 shares in 2013, 42,500 shares in 2012, and 706,525 shares in 2011	-894	-1	-893	0	0	0
Share-based compensation expense	1,331	0	1,331	0	0	0
Tax benefit from the exercise of stock options and the vesting of restricted stock	61	0	61	0	0	0
Stock options exercised; 38,997 shares in 2013, 9,873 shares in 2012, and no shares in 2011	139	0	139	0	0	0
Restricted stock issued, net of forfeitures; (13,489) shares in 2013, 164,879 shares in 2012, and 118,738 shares in 2011	0	3	-3	0	0	0
Net income	5,698	0	0	0	5,698	0
Other comprehensive income (loss)	-573	0	0	0	0	-573
Ending balance at Dec. 31, 2012	205,578	114	106,684	-8,379	101,877	5,282
ESOP shares allocated, 38,088 shares in 2013, 2012, and 2011	893	0	513	380	0	0
Stock purchased and retired at cost; 20,069 shares in 2013, 42,500 shares in 2012, and 706,525 shares in 2011	-31	0	-31	0	0	0
Share-based compensation expense	1,827	0	1,827	0	0	0
Tax benefit from the exercise of stock options and the vesting of restricted stock	134	0	134	0	0	0
Stock options exercised; 38,997 shares in 2013, 9,873 shares in 2012, and no shares in 2011	124	1	123	0	0	0
Net income	6,427	0	0	0	6,427	0
Other comprehensive income (loss)	-7,810	0	0	0	0	-7,810
Ending balance at Dec. 31, 2013	$207,142	$115	$109,250	($7,999)	$108,304	($2,528)

Consolidated_Statement_of_Chan1

Consolidated Statement of Changes in Stockholders' Equity Statement of Changes in Stockholders' Equity (Parenthetical)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Statement of Stockholders' Equity Parenthetical [Abstract]	'	'	'
Common stock, shares issued, net of offering costs	'	'	'
ESOP shares allocated	38,088	38,088	38,088
Stock purchased and retired at cost	20,069	42,500	706,525
Restricted stock issued, net of forfeitures	-13,489	164,879	118,738
Stock options exercised	38,997	9,873	0

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flow (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Cash flows from operating activities:	'	'	'
Net income	$6,427	$5,698	$3,967
Adjustments to reconcile net income to net cash provided by operating activities:	'	'	'
Depreciation and amortization	3,315	3,453	4,236
Provision for loan losses	2,250	1,950	3,230
Amortization of net premium on investments	3,184	4,398	4,322
Amortization and impairment of mortgage servicing rights	-19	458	536
Deferred tax provision	996	1,494	1,664
Net gains on sales of securities available for sale	-1,701	-860	-797
Net gains on sales of loans	-1,510	-2,941	-951
Net (gains) losses on sales of premises and equipment	-312	8	6
Proceeds from sales of loans held for sale	65,880	64,298	8,420
Loans originated for sale	-57,287	-68,730	-9,977
Net loss on write-downs of other real estate owned	227	1,029	2,479
Net (gains) losses on sales of repossessed assets	-34	106	452
Increase in cash surrender value of bank-owned life insurance	-1,423	-1,167	-938
Federal Home Loan Bank Stock Dividend	-45	-45	-29
ESOP compensation expense	893	792	567
Share-based compensation	1,827	1,331	308
Excess tax benefit from share-based compensation	-134	-61	0
Changes in operating assets and liabilities:	'	'	'
Accrued interest receivable	-107	663	-534
Other assets	3,400	-361	857
Accrued interest payable and other liabilities	-1,000	-348	-984
Net cash provided by operating activities	24,827	11,165	16,834
Securities available for sale:	'	'	'
Purchases	-210,004	-53,003	-441,922
Proceeds from sales	46,215	60,440	127,799
Proceeds from maturities, calls and principal repayments	101,666	133,950	108,790
Purchases of bank-owned life insurance	-10,000	-10,000	0
Purchases of other investments	-8,660	-2,001	-12,179
Redemptions and sales of other investments	1,790	3,249	1,803
Net increase in loans held for investment	-95,063	-68,496	-72,813
Proceeds from sales of loans held for investment	0	9,365	41,796
Purchases of premises and equipment	-2,082	-1,667	-1,549
Proceeds from sales of premises and equipment	693	23	29
Proceeds from sales of foreclosed assets	2,573	2,921	2,600
Proceeds from sales of other real estate owned	4,573	2,775	8,230
Net cash (used in) provided by investing activities	-168,299	77,556	-237,416
Cash flows from financing activities:	'	'	'
Net (decrease) increase in deposits	-2,728	8,668	6,476
Net Increase Decrease in Federal Home Loan Bank Advances	155,000	-55,000	221,000
Net decrease in repurchase agreements	-6,000	-50,000	0
Net (decrease) increase in other borrowings	-11,000	11,000	0
Proceeds from stock options exercised	124	139	0
Excess tax benefit from share-based compensation	134	61	0
Purchase of common stock	-31	-894	-10,333
Net cash provided by (used in) financing activities	135,499	-86,026	217,143
Net (decrease) increase in cash and cash equivalents	-7,973	2,695	-3,439
Cash and cash equivalents, beginning of period	23,853	21,158	24,597
Cash and cash equivalents, end of period	15,880	23,853	21,158
Supplemental cash flow information:	'	'	'
Interest paid	7,709	11,370	13,011
Income taxes paid, net of refunds	2,000	2,036	3
Non-cash transactions:	'	'	'
Loans transferred to other real estate owned	184	1,958	3,038
Loans transferred to foreclosed assets	3,019	3,100	2,633
Loans transferred to other investments	0	631	0
Change in unrealized gains/losses on securities available for sale	($13,774)	($1,107)	$10,327

Summary_of_Significant_Account

Summary of Significant Accounting and Reporting Policies	12 Months Ended
	Dec. 31, 2013
Accounting Policies [Abstract]	'
Basis of Presentation and Significant Accounting Policies [Text Block]	'
	NOTE 1 – Summary of Significant Accounting and Reporting Policies
	Nature of Operations and Basis of Presentation
	The consolidated financial statements include the accounts of OmniAmerican Bancorp, Inc. and its wholly-owned subsidiary, OmniAmerican Bank, together referred to as “OmniAmerican” or the “Company.” All significant intercompany balances and transactions have been eliminated in consolidation.
	OmniAmerican Bancorp, Inc., a Maryland corporation, owns all of the outstanding shares of OmniAmerican Bank (the “Bank”). The Bank is a federally-chartered savings bank headquartered in Fort Worth, Texas that provides a variety of banking and financial services to individuals and business customers. The Bank’s operations are conducted primarily through its administrative offices and 14 branches located in the Dallas/Fort Worth Metroplex and Hood County.
	Use of Estimates
	The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could differ materially from those estimates. The allowance for loan losses, realization of deferred tax assets, and fair values of financial instruments are particularly subject to change.
	Segment Reporting
	Operating segments are components of a business about which separate financial information is available and that are evaluated regularly by the chief operating decision-maker in deciding how to allocate resources and assess performance. Public companies are required to report certain financial information about operating segments in interim and annual financial statements. The Company’s chief operating decision-maker uses consolidated results to make operating and strategic decisions. Therefore, the Company is considered to have one operating segment.
	Cash and Cash Equivalents and Concentrations
	Cash and cash equivalents consist of cash on hand, amounts due from banks, and investments with maturities of three months or less at date of purchase. Net cash flows are reported for loan and deposit transactions.
	The Company maintains funds on deposit at correspondent banks which at times exceed the federally insured limits. The Company’s management monitors the balances in these accounts and periodically assesses the financial condition of correspondent banks.
	Investment Securities
	Investments that the Company intends to hold for an indefinite period of time, but not necessarily to maturity, are classified as available for sale and are carried at fair value. Unrealized gains and losses on investments classified as available for sale have been accounted for as accumulated other comprehensive income (loss).
	Gains and losses on the sale of available for sale securities are determined using the specific-identification method. Amortization of premiums and accretion of discounts are recognized in interest income over the period to maturity. For debt securities the Company intends to sell prior to recovery or for which it is more likely than not that the Company will have to sell prior to recovery, impairment losses are considered other-than-temporary and the entire difference between the security’s cost and its fair value is recorded in earnings. For debt securities the Company does not intend to sell or for which it is more likely than not that the Company will not have to sell prior to recovery, the Company recognizes a credit loss component of an other-than-temporary impairment in earnings and the remaining portion of the impairment loss in other comprehensive income. The credit loss component of an other-than-temporary impairment is determined based upon the Company’s estimate of the present value of the cash flows expected to be collected.
	The Company, as a member of the Federal Home Loan Bank (“FHLB”) system, is required to maintain an investment in capital stock of the FHLB in an amount between 0.02% and 0.15% of its assets plus between 3.00% and 5.00% of advances outstanding. No ready market exists for the FHLB stock and it has no quoted market value; however, the stock is redeemable upon proper notice given to the FHLB. The investment in FHLB stock is carried at cost and dividends are recorded as income when received. FHLB stock is included in other investments in the consolidated balance sheets.
	Loans Held for Sale
	Loans originated and intended for sale in the secondary market are carried at the lower of cost or estimated fair value in the aggregate. Net unrealized losses, if any, are recognized through a valuation allowance by charges to income. Sales in the secondary market are recognized when full acceptance and funding has been received. Gains and losses on sales of loans are recorded as the difference between the sales price and the carrying value of the loan sold.
	Loans
	Loans that management intends to hold for the foreseeable future or until maturity or payoff are reported at the amount of unpaid principal, net of an allowance for loan losses and deferred loan fees and costs. Interest on loans is recognized over the terms of the loans and is calculated using the simple interest method on principal amounts outstanding. Loan fees and certain direct loan origination costs are deferred, and the net fee or cost is recognized as an adjustment to interest income using the interest method over the contractual lives of the related loans. For loans that are paid off prior to their contractual maturity, any remaining unamortized loan fees or costs are recognized.
	Premiums and discounts on purchased loans are amortized over the estimated life of the loans as an adjustment to yield using the interest method. A loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan-by-loan basis for commercial loans by either the present value of expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or the fair value of the collateral if the loan is collateral dependent.
	Large groups of smaller balance homogeneous loans are collectively evaluated for impairment. Accordingly, the Company does not separately review individual consumer and residential real estate loans for impairment, unless such loans are the subject of a restructuring agreement.
	A loan modification that is renegotiated to assist borrowers who are unable to meet the original terms of their loans, and to maximize the recovery of the loans to these borrowers is considered a troubled debt restructuring (“TDR”). A TDR occurs when the Company grants a concession it would not otherwise consider because of economic or legal reasons pertaining to the borrower’s financial difficulties. TDRs are identified as impaired loans.
	Income Recognition on Impaired and Non-accrual Loans
	The accrual of interest on loans, including impaired loans, is discontinued when management believes that the borrower’s financial condition is such that collection of interest is doubtful. The Company’s policy is generally to discontinue accrual of interest when the loan becomes 90 days delinquent. Delinquency status is based on contractual terms of the loan. All interest accrued but not collected for loans that are placed on non-accrual status or charged off is reversed against interest income. Cash payments received on loans on non-accrual status reduce the principal of the loans.
	Loans may be returned to accrual status when all principal and interest amounts contractually due are reasonably assured of repayment within an acceptable period of time and there is a sustained period of repayment performance by the borrower in accordance with the contractual terms of interest and principal.
	Allowance for Loan Losses
	The allowance for loan losses is maintained at a level that, in management’s judgment, is adequate to cover probable credit losses inherent in the loan portfolio at the balance sheet date. The allowance for loan losses is established as losses are estimated to have occurred through a provision for loan losses charged to earnings. Loan losses are charged against the allowance when management believes the uncollectability of a loan balance is confirmed. Subsequent recoveries, if any, are credited to the allowance.
	The allowance for loan losses is evaluated on a regular basis by management and is based upon management’s periodic review of the collectability of the loans in light of historical experience, the nature and volume of the loan portfolio, adverse situations that may affect the borrower’s ability to repay, estimated value of any underlying collateral, and prevailing economic conditions. This evaluation is inherently subjective as it requires estimates that are susceptible to significant revision as more information becomes available. The allowance consists of specific and general components. The specific component relates to loans that are classified as doubtful, substandard, or special mention, and that are also classified as impaired. For such loans that are also classified as impaired, an allowance is established when the expected cash flows, discounted at the loan's contractual rate (or, for collateral dependent loans, the collateral value or observable market price) of the impaired loan is lower than the carrying value of that loan. The general component covers non-classified loans and is primarily based on the historical loss experience adjusted for relevant qualitative factors.
	The allowance for loan losses includes allowance allocations calculated in accordance with Accounting Standards Codification (“ASC”) Topic 310, “Receivables” and allowance allocations calculated in accordance with ASC Topic 450, “Contingencies.” Further information regarding the Company’s policies and methodology used to estimate the allowance for loan losses is presented in Note 4 – Loans and Allowance for Loan Losses.
	Premises and Equipment
	Land is carried at cost. Depreciable premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation expense is computed on the straight-line method based upon the estimated useful lives of the assets ranging from 20 to 40 years for buildings and building improvements and from three to 10 years for furniture and equipment. Maintenance and repairs are charged to noninterest expense. Renewals and betterments are added to the asset accounts and depreciated over the periods benefited. Depreciable assets sold or retired are removed from the asset and related accumulated depreciation accounts and any resulting gain or loss is reflected in the income and expense accounts. The cost of leasehold improvements is amortized using the straight-line method over the lesser of the useful lives of the assets or the terms of the related leases.
	Bank-Owned Life Insurance
	The Company has purchased life insurance policies on certain key executives. Bank-owned life insurance is recorded at the amount that can be realized under the insurance contract at the balance sheet date, which is the cash surrender value adjusted for other charges or other amounts due that are probable at settlement. Changes in the net cash surrender value of the policies, as well as insurance proceeds received are reflected in non-interest income on the consolidated statements of income and are not subject to income taxes.
	Other Real Estate Owned and Foreclosed Assets
	Other real estate owned is recorded at fair value less the estimated costs to sell the property at the date of transfer to other real estate owned. The fair value of other real estate is determined through independent third-party appraisals. At the time a loan is transferred to other real estate owned, any carrying amount in excess of the fair value less estimated costs to sell the property is charged off to the allowance for loan losses. Subsequently, should the fair value of an asset, less the estimated costs to sell, decline to less than the carrying amount of the asset, the deficiency is recognized in the period in which it becomes known and is included in noninterest expense. Net operating expenses of properties are also included in noninterest expense. Gains and losses realized from sales of other real estate owned are recorded in noninterest income.
	Other foreclosed assets are held for sale and are initially recorded at fair value less estimated selling costs at the date of foreclosure, establishing a new cost basis. Subsequent to foreclosure, valuations are periodically performed by management and the assets are carried at the lower of carrying amount or fair value less costs to sell. Foreclosed assets are included in other assets in the accompanying consolidated balance sheets. Revenues and expenses from operations and changes in the valuation allowance are included in noninterest expense.
	Interest Rate Lock Commitments
	Interest rate lock commitments for mortgage loans originated for sale are carried at fair value and are included in other assets in the consolidated balance sheets. See Note 6 — Derivative Financial Instruments for additional information.
	Mortgage Servicing Rights
	Mortgage servicing rights are initially recorded at fair value when acquired through the sale of loans with servicing rights retained and are amortized to servicing income on loans sold in proportion to and over the period of estimated net servicing income. The value of mortgage servicing rights at the date of the sale of loans is determined based on the discounted present value of expected future cash flows using key assumptions for servicing income and costs and prepayment rates on the underlying loans.
	The estimated fair value is evaluated periodically with the assistance of a third-party firm for impairment by comparing actual cash flows and estimated cash flows from the servicing assets to those estimated at the time servicing assets were originated. The effect of changes in market interest rates on estimated rates of loan prepayments represents the predominant risk characteristic underlying the mortgage servicing rights portfolio. The Company’s methodology for estimating the fair value of mortgage servicing rights is highly sensitive to changes in assumptions. For example, the determination of fair value uses anticipated prepayment speeds. Actual prepayment experience may differ and any difference may have a material effect on the fair value. Thus, any measurement of mortgage servicing rights’ fair value is limited by the conditions existing and assumptions as of the date made. Those assumptions may not be appropriate if they are applied at different times.
	Stock-Based Compensation
	Compensation cost is recognized for stock option and restricted stock awards issued to employees, based on the fair value of these awards at the date of grant. A Black-Scholes model is utilized to estimate the fair value of stock options, while the market price of the Company’s common stock at the date of grant is used for restricted stock awards.
	Compensation cost is recognized over the required service period, generally defined as the vesting period. For awards with graded vesting, compensation cost is recognized on a straight-line basis over the requisite service period for the entire award.
	Transfers of Financial Assets
	Transfers of financial assets are accounted for as sales when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) the assets have been isolated from the Company, (2) the transferee obtains the right (free of conditions that constrain it from taking advantage of the right) to pledge or exchange the transferred assets, and (3) the Company does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity.
	Income Taxes
	The Company accounts for income taxes using the asset and liability method of accounting for income taxes as prescribed in ASC Topic 740, “Income Taxes.” Under this method, deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and net operating loss carryforwards. If currently available information raises doubt as to the realization of the deferred tax assets, a valuation allowance is established. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The Company evaluates uncertain tax positions at the end of each reporting period. The Company may recognize the tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefit recognized in the financial statements from any such position is measured based on the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement. As of December 31, 2013 and 2012, after evaluating all uncertain tax positions, the Company concluded there were no material uncertain tax positions. The Company’s federal income tax returns have not been audited for the tax years 2006 through 2012.
	Comprehensive Income (Loss)
	Accounting principles generally require that recognized revenue, expenses, gains, and losses be included in net income. Certain changes in assets and liabilities, such as unrealized gains and losses on available for sale securities and the defined benefit pension plan, are reported in the consolidated statements of comprehensive income (loss).
	Restrictions on Cash
	Cash on hand or on deposit with the Federal Reserve Bank of $1,122 and $12,648 was required to meet regulatory reserve and clearing requirements at December 31, 2013 and 2012, respectively.
	Advertising Costs
	Advertising costs are charged to earnings as incurred. Advertising costs of $576, $409, and $446 were charged to earnings during the years ended December 31, 2013, 2012, and 2011, respectively.
	Earnings Per Common Share
	Basic earnings per common share is computed by dividing net income by the weighted-average number of common shares outstanding for the period, reduced for unallocated ESOP shares. Diluted earnings per common share is computed by dividing net income by the weighted-average number of common shares outstanding for the period increased for the dilutive effect of unvested stock options and stock awards, if any.
	Employee Stock Ownership Plan
	Compensation expense for the Company's Employee Stock Ownership Plan ("ESOP") is recorded at an amount equal to the shares allocated by the ESOP multiplied by the average fair market value of the shares during the period. The Company recognizes compensation expense ratably over the year based upon the Company’s estimate of the number of shares expected to be allocated by the ESOP. The cost of shares issued to the ESOP, but not yet allocated to participants, is shown as a reduction of stockholders’ equity in the consolidated balance sheets. The difference between the average fair market value and the cost of the shares allocated by the ESOP is recorded as an adjustment to additional paid-in capital.
	Recent Accounting Pronouncements
	In December 2011, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2011-11, “Balance Sheet: Disclosures about Offsetting Assets and Liabilities.” ASU 2011-11 requires entities to disclose information about offsetting and related arrangements to enable users of its financial statements to understand the effect of those arrangements on its financial position. ASU 2011-11 is effective for periods beginning on or after January 1, 2013. An entity should provide the disclosures required by those amendments retrospectively for all comparative periods presented. The adoption of this guidance did not have a material impact on the Company’s financial statements.
	In January 2013, the FASB issued ASU No. 2013-01, “Clarifying the Scope of Disclosures about Offsetting Assets and Liabilities.” This guidance amends the scope of ASU No. 2011-11 to clarify that the disclosure requirements are limited to derivatives, including bifurcated embedded derivatives, repurchase and reverse repurchase agreements, and securities borrowing and lending transactions that are either offset in the statement of financial position or subject to an enforceable master netting arrangement or similar agreement. The adoption of this guidance did not have a material impact on the Company’s financial statements.
	In February 2013, the FASB issued ASU No. 2013-02, “Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income.” Under ASU 2013-02, an entity is required to provide information about the amounts reclassified out of accumulated comprehensive income by component. In addition, an entity is required to present, either on the face of the financial statements or in the notes, significant amounts reclassified out of accumulated other comprehensive income by the respective line items of net income, but only if the amount reclassified is required to be reclassified in its entirety in the same reporting period. For amounts that are not required to be reclassified in their entirety to net income, an entity is required to cross reference to other disclosures that provide additional details about those amounts. ASU 2013-02 does not change the current requirements for reporting net income or other comprehensive income in the financial statements. ASU 2013-02 is effective for reporting periods beginning after December 15, 2012 for public companies. The adoption of this guidance did not have a material impact on the Company’s financial statements.

Concentration_of_Funds

Concentration of Funds	12 Months Ended
	Dec. 31, 2013
Concentration of Funds [Abstract]	'
Concentration of Funds [Text Block]	'
	NOTE 2 – Concentration of Funds
	The Company had the following balances on deposit at other financial institutions at the dates indicated:
		December 31,
		2013		2012
	TIB—The Independent BankersBank	$	3,007	$	553
	ViewPoint Bank	—		874
	U. S. Bank	3,296		3,296
		$	6,303	$	4,723

Investment_Securities

Investment Securities	12 Months Ended
	Dec. 31, 2013
Investment Securities [Abstract]	'
Investment Securities	'
	The amortized cost and estimated fair values of investment securities available for sale and the related gross unrealized gains and losses recognized in accumulated other comprehensive income (loss) as of December 31, 2013 and 2012 were as follows:
		Amortized		Gross			Gross			Fair Value
		Cost		Unrealized			Unrealized
				Gains			Losses
	31-Dec-13
	U. S. Government-sponsored mortgage-backed securities	$	282,180	$	2,616		$	(5,208	)	$	279,588
	U. S. Government-sponsored collateralized mortgage obligations	140,221		1,758			(1,403		)	140,576
	Agency bonds	5,000		—			(462		)	4,538
	Municipal obligations	179		—			(9		)	170
	Other equity securities	6,000		—			(97		)	5,903
	Total investment securities available for sale	$	433,580	$	4,374		$	(7,179	)	$	430,775
	31-Dec-12
	U. S. Government-sponsored mortgage-backed securities	$	192,894	$	6,843		$	(7	)	$	199,730
	U. S. Government-sponsored collateralized mortgage obligations	169,046		3,871			(21		)	172,896
	Agency bonds	5,000		15			—			5,015
	Other equity securities	6,000		268			—			6,268
	Total investment securities available for sale	$	372,940	$	10,997		$	(28	)	$	383,909
	Investment securities available for sale with gross unrealized losses at December 31, 2013 and 2012, aggregated by investment category and length of time that individual securities have been in a continuous loss position, are as follows:
		Continuous Unrealized Losses Existing for
		Less Than 12 Months					Greater Than 12 Months						Total
		Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Losses			Value			Losses			Value		Losses
	31-Dec-13
	U. S. Government-sponsored mortgage-backed securities	$	142,715	$	(5,088	)	$	2,248		$	(120	)	$	144,963	$	(5,208	)
	U. S. Government-sponsored collateralized mortgage obligations	50,066		(1,403		)	—			—			50,066		(1,403		)
	Agency bonds	4,538		(462		)	—			—			4,538		(462		)
	Municipal obligations	170		(9		)	—			—			170		(9		)
	Other equity securities	5,903		(97		)	—			—			5,903		(97		)
		$	203,392	$	(7,059	)	$	2,248		$	(120	)	$	205,640	$	(7,179	)
	31-Dec-12
	U. S. Government-sponsored mortgage-backed securities	$	4,708	$	(7	)	$	—		$	—		$	4,708	$	(7	)
	U. S. Government-sponsored collateralized mortgage obligations	9,467		(21		)	—			—			9,467		(21		)
		$	14,175	$	(28	)	$	—		$	—		$	14,175	$	(28	)
	At December 31, 2013, the Company owned 202 investments of which 82 had unrealized losses. At December 31, 2012, the Company owned 170 investments of which seven had unrealized losses. Unrealized losses generally result from interest rate levels differing from those existing at the time of purchase of the securities and, as to mortgage-backed securities, estimated prepayment speeds. These unrealized losses are considered to be temporary as they are interest rate related, and the Company does not intend to sell and it is more likely than not the Company will not have to sell prior to recovery. The fair values on December 31, 2013 and 2012, are subject to change daily as interest rates fluctuate.
	The amortized cost and fair value of securities available for sale by contractual maturity at December 31, 2013 are summarized in the following table. Maturities are based on the final contractual payment dates, and do not reflect the impact of prepayments or earlier redemptions that may occur.
		Amortized		Fair Value
		Cost
	Due from one to five years	$	1,347	$	1,429
	Due from five to ten years	21,056		20,072
	Due after ten years	405,177		403,371
	Equity securities	6,000		5,903
	Total	$	433,580	$	430,775
	Investment securities with a fair value of $161,553 and $28,745 at December 31, 2013 and 2012, respectively, were pledged to secure Federal Home Loan Bank advances. In addition, investment securities with fair value of $2,192 and $8,990 at December 31, 2013 and 2012, respectively, were pledged to secure other borrowings.
	Sales activity of securities available for sale for the years ended December 31, 2013, 2012, and 2011 was as follows:
		Year Ended December 31,
		2013		2012			2011
	Proceeds from sales of investment securities	$	46,215	$	60,440		$	127,799
	Gross gains from sales of investment securities	1,701		860			3,708
	Gross losses from sales of investment securities	—		—			(2,911		)
	Gains or losses on the sales of securities are recognized at the trade date utilizing the specific identification method.
	Other investments consisted of the following at the dates indicated:
		December 31,
		2013		2012
	Federal Home Loan Bank of Dallas stock	$	17,424	$	10,800
	SBA Loan Fund	1,750		1,750
	Valesco Commerce SBIC Investment Fund	476		292
	Lone Star Opportunities Investment Funds	107		—
	Community Development Investment	25		25
		$	19,782	$	12,867
	The Company views its investment in the stock of the FHLB of Dallas as a long-term investment. Accordingly, when evaluating for impairment, the value is determined based on the ultimate recovery of the par value rather than recognizing temporary declines in value. The decision of whether impairment exists is a matter of judgment that should reflect the investor’s views on the FHLB of Dallas’ long-term performance, which includes factors such as its operating performance, the severity and duration of declines of the market value of its net assets relative to its capital stock amount, its commitment to make payments required by law or regulation and the level of such payments in relation to its operating performance, the impact of legislative and regulation changes on the FHLB of Dallas and accordingly, on the members of the FHLB of Dallas, and its liquidity and funding position. The Company does not believe that its investment in the FHLB of Dallas was impaired at December 31, 2013 or 2012.

Loans_and_Allowance_for_Loan_L

Loans and Allowance for Loan Losses	12 Months Ended
	Dec. 31, 2013
Receivables [Abstract]	'
Loans and Allowance for Loan Losses	'
	NOTE 4 – Loans and Allowance for Loan Losses
	The composition of the loan portfolio was as follows at the dates indicated:
		December 31,
		2013				2012
	Residential Real Estate Loans:
	One- to four-family	$	262,723			$	251,756
	Home equity	17,106				20,863
	Total residential real estate loans	279,829				272,619
	Commercial Loans:
	Commercial real estate	106,560				84,783
	Real estate construction	59,648				52,245
	Commercial business	69,320				63,390
	Total commercial loans	235,528				200,418
	Consumer Loans:
	Automobile, indirect	264,671				221,907
	Automobile, direct	31,598				27,433
	Other consumer	15,330				16,707
	Total consumer loans	311,599				266,047
	Total loans	826,956				739,084
	Deferred fees and discounts	4,370				3,087
	Allowance for loan losses	(6,445		)		(6,900		)
	Total loans receivable, net	$	824,881			$	735,271
	A large percentage of the Company’s customers work or reside in Tarrant or Dallas County, and in the surrounding areas. Although the Company has a diversified loan portfolio, borrowers’ ability to repay loans may be affected by the economic climate of the overall geographic region in which borrowers reside.
	In 2008, the Bank began purchasing one- to four-family residential loans at a discounted price to the principal balance of the mortgage loans. These loans did not exhibit evidence of credit deterioration at the time of purchase. The discount on the purchased loans is accreted to interest income using the effective interest method for fixed-rate loans and using the straight-line method for adjustable-rate loans. As of December 31, 2013, the total outstanding loan balance of all purchased one- to four-family residential loans was $13,619, while the carrying value, net of purchase discounts was $11,944. As of December 31, 2012, the total outstanding loan balance of all purchased one- to four-family residential loans was $16,353, while the carrying value, net of purchase discounts was $14,193. The Bank did not purchase any loans during the years ended December 31, 2013 or 2012.
	In 2009, the Company established a line of credit with the Federal Reserve Bank. As of December 31, 2013, $49,512 of commercial loans and $249,372 of consumer loans were pledged as collateral for this line of credit. The Company also has a line of credit with the FHLB of Dallas which allows it to borrow on a collateralized basis at a fixed term and overnight with pledged assignments. The borrowings are collateralized by a blanket floating lien on all first mortgage loans, mortgage-backed securities, the FHLB capital stock owned by the Company, and any funds on deposit with FHLB. As of December 31, 2013, $204,241 of loans were pledged as collateral for this line of credit.
	The following table presents loans identified as impaired by class of loans as of December 31, 2013 and 2012:
		Recorded				Unpaid				Related				Average				Interest
		Investment				Principal				Allowance				Recorded				Income
						Balance								Investment				Recognized
	December 31, 2013
	With no related allowance recorded:
	One- to four-family	$	7,531			$	7,531			$	—			$	7,468			$	305
	Home equity	42				42				—				14				1
	Commercial real estate	2,347				2,347				—				4,237				31
	Real estate construction	—				—				—				3,171				66
	Commercial business	591				591				—				700				21
	Automobile, indirect	824				824				—				738				26
	Automobile, direct	32				32				—				34				2
	Other consumer	15				15				—				4				—
	Impaired loans with no related allowance recorded	11,382				11,382				—				16,366				452
	With an allowance recorded:
	One- to four-family	$	—			$	—			$	—			$	—			$	—
	Home equity	—				—				—				—				—
	Commercial real estate	551				551				321				46				—
	Real estate construction	—				—				—				—				—
	Commercial business	1,040				1,040				200				1,064				8
	Automobile, indirect	—				—				—				—				—
	Automobile, direct	—				—				—				—				—
	Other consumer	—				—				—				—				—
	Impaired loans with an allowance recorded	1,591				1,591				521				1,110				8
	Total	$	12,973			$	12,973			$	521			$	17,476			$	460
	December 31, 2012
	With no related allowance recorded:
	One- to four-family	$	6,995			$	6,995			$	—			$	7,781			$	285
	Home equity	32				32				—				50				2
	Commercial real estate	6,263				6,263				—				6,965				133
	Real estate construction	4,707				4,707				—				6,093				122
	Commercial business	807				807				—				1,301				35
	Automobile, indirect	606				606				—				523				20
	Automobile, direct	51				51				—				63				5
	Other consumer	3				3				—				4				—
	Impaired loans with no related allowance recorded	19,464				19,464				—				22,780				602
	With an allowance recorded:
One- to four-family	$	—			$	—			$	—			$	—			$	—
Home equity	—				—				—				—				—
Commercial real estate	—				—				—				—				—
Real estate construction	—				—				—				—				—
Commercial business	981				981				278				1,124				14
Automobile, indirect	—				—				—				—				—
Automobile, direct	—				—				—				—				—
Other consumer	—				—				—				—				—
Impaired loans with an allowance recorded	981				981				278				1,124				14
Total	$	20,445			$	20,445			$	278			$	23,904			$	616
As of December 31, 2013 and 2012, no additional funds were committed to be advanced in connection with impaired loans.
The following table presents the recorded investment in non-accrual loans by class of loans as of December 31, 2013 and 2012:
	December 31,
	2013				2012
Residential Real Estate Loans:
One- to four-family	$	2,050			$	1,026
Home equity	42				—
Commercial Loans:
Commercial real estate	800				5,444
Real estate construction	—				—
Commercial business	864				1,245
Consumer Loans:
Automobile, indirect	558				143
Automobile, direct	15				—
Other consumer	15				—
Total	$	4,344			$	7,858
There were no loans greater than 90 days past due that continued to accrue interest at December 31, 2013 or 2012.
The following table presents the aging of the recorded investment in past due loans as of December 31, 2013 and 2012 by class of loans:
	30-59				60-89				Greater				Total				Loans Not			Total
	Days				Days				than				Past Due				Past Due
	Past Due				Past Due				90 Days
									Past Due
At December 31, 2013
Residential Real Estate Loans:
One- to four-family	$	1,170			$	—			$	1,932			$	3,102			$	259,621		$	262,723
Home equity	1				—				42				43				17,063			17,106
Commercial Loans:
Commercial real estate	—				—				120				120				106,440			106,560
Real estate construction	876				—				—				876				58,772			59,648
Commercial business	—				—				—				—				69,320			69,320
Consumer Loans:
Automobile, indirect	2,217				615				558				3,390				261,281			264,671
Automobile, direct	48				21				15				84				31,514			31,598
Other consumer	72				33				15				120				15,210			15,330
Total loans	$	4,384			$	669			$	2,682			$	7,735			$	819,221		$	826,956
At December 31, 2012
Residential Real Estate Loans:
One- to four-family	$	3,717			$	1,487			$	897			$	6,101			$	245,655		$	251,756
Home equity	260				36				—				296				20,567			20,863
Commercial Loans:
Commercial real estate	224				27				3,730				3,981				80,802			84,783
Real estate construction	—				—				—				—				52,245			52,245
Commercial business	18				—				—				18				63,372			63,390
Consumer Loans:
Automobile, indirect	1,176				346				144				1,666				220,241			221,907
Automobile, direct	22				30				—				52				27,381			27,433
Other consumer	62				19				—				81				16,626			16,707
Total loans	$	5,479			$	1,945			$	4,771			$	12,195			$	726,889		$	739,084
The allowance for loan losses is a reserve established through a provision for loan losses charged to expense, which represents management’s best estimate of probable losses that have been incurred within the existing portfolio of loans. Our methodology for evaluating the adequacy of the allowance for loan losses consists of:
•	a specific loss component which is the allowance for impaired loans pursuant to ASC 310-10, “Receivables,” and
•	a general loss component for all other loans not individually evaluated for impairment but that, on a portfolio basis, are believed to have some inherent but unidentified loss pursuant to ASC 450-10, “Contingencies.”
The specific component of the allowance for loan losses relates to loans that are classified as doubtful or substandard. For such loans that are also classified as impaired, an allowance is established when the discounted cash flows (or collateral value or observable market price) of the impaired loan are lower than the carrying value of that loan. A loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan-by-loan basis for non-homogeneous loans, including one- to four-family residential real estate loans with balances in excess of $1,000, commercial real estate, real estate construction, and commercial business loans by either the present value of expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or the fair value of the collateral if the loan is collateral dependent. Large groups of smaller balance homogeneous loans are collectively evaluated for impairment. Accordingly, consumer and one- to four-family residential real estate loans with balances less than $1,000 are not separately identified for impairment disclosures, unless such loans are the subject of a restructuring agreement.
The general component of the allowance for loan losses covers unimpaired loans and is based on the historical loss experience adjusted for other qualitative factors. The loan portfolio is stratified into homogeneous groups of loans that possess similar loss potential characteristics and an appropriate loss ratio adjusted for other qualitative factors is applied to the homogeneous pools of loans to estimate the incurred losses in the loan portfolio. The other qualitative factors considered by management include, but are not limited to, the following:
•	changes in lending policies and procedures, including underwriting standards and collection, charge-off, and recovery practices;
•	changes in national and local economic and business conditions and developments, including the condition of various market segments;
•	changes in the nature and volume of the loan portfolio;
•	changes in the experience, ability, and depth of knowledge of the management of the lending staff;
•	changes in the trend of the volume and severity of past due and classified loans; and trends in the volume of non-accrual loans, troubled debt restructurings, and other loan modifications;
•	changes in the quality of our loan review system and the degree of oversight by the board of directors;
•	the existence and effect of any concentrations of credit, and changes in the level of such concentrations; and
•	the effect of external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in our current portfolio.
Consumer loans generally have greater risk of loss or default than one- to four-family residential real estate loans, particularly in the case of loans that are secured by rapidly depreciable assets, such as automobiles, or loans that are unsecured. In these cases, a risk exists that the collateral, if any, for a defaulted loan may not provide an adequate source of repayment of the outstanding loan balance. Furthermore, the application of various federal and state laws, including bankruptcy and insolvency laws, may limit the ability to recover on consumer loans.
Commercial real estate loans generally have greater credit risks compared to one- to four-family residential real estate loans, as they typically involve larger loan balances concentrated with single borrowers or groups of related borrowers. In addition, the payment experience on loans secured by income-producing properties typically depends on the successful operation of the related real estate project and thus may be subject to a greater extent to adverse conditions in the real estate market and in the general economy.
Commercial business loans involve a greater risk of default than residential real estate loans of like duration since their repayment generally depends on the successful operation of the borrower’s business and the sufficiency of collateral, if any. Loans secured by multi-family residential real estate generally involve a greater degree of credit risk than one- to four-family residential real estate loans and carry larger loan balances. This increased credit risk is a result of several factors, including the concentration of principal in a limited number of loans and borrowers, the effects of general economic conditions on income-producing properties, and the increased difficulty of evaluating and monitoring these types of loans. Furthermore, the repayment of loans secured by multi-family mortgages typically depends upon the successful operation of the related real estate property. If the cash flow from the project is reduced, the borrower’s ability to repay the loan may be impaired.
Real estate construction loans generally have greater credit risk than traditional one- to four-family residential real estate loans. The repayment of these loans depends upon the sale of the property to third parties or the availability of permanent financing upon completion of all improvements. In the event a loan is made on property that is not yet approved for the planned development, there is the risk that approvals will not be granted or will be delayed. These events may adversely affect the borrower and the collateral value of the property. Real estate construction loans also expose us to the risk that improvements will not be completed on time in accordance with specifications and projected costs. In addition, the ultimate sale or rental of the property may not occur as anticipated.
When establishing the allowance for loan losses, management categorizes loans into risk categories based on the class of loans — residential real estate, commercial, or consumer — and relevant information about the ability of the borrowers to repay the loans, such as the current economic conditions, historical payment experience, the nature and volume of the loan portfolio, the financial strength of the borrower and the estimated value of any underlying collateral, among other factors. Management classifies the loans individually analyzed for impairment as to credit risk. This analysis includes residential real estate loans with an outstanding balance in excess of $1,000 and non-homogeneous loans, such as commercial real estate, real estate construction, and commercial business loans. The following definitions for the credit risk ratings are used for such loans.
Special mention. Special mention loans have potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the asset or in the institution’s credit position at some future date. Special mention assets are not adversely classified and do not expose the institution to sufficient risk to warrant adverse classification.
Substandard. Substandard loans have well defined weaknesses where a payment default and/or a loss is possible, but not yet probable. Loans so classified are inadequately protected by the current net worth and repayment capacity of the obligor or of the collateral pledged, if any. If deficiencies are not corrected quickly, there is a possibility of loss.
Doubtful. Doubtful loans have the weaknesses and characteristics of substandard loans, but the available information suggests that collection or liquidation in its entirety, on the basis of currently existing facts, conditions and values, is highly improbable. The possibility of a loss is exceptionally high, but certain identifiable contingencies could possibly arise (proposed merger, acquisition, capital injection, refinancing plans, and pledging of additional collateral) that may strengthen the loan, such that it is reasonable to defer its classification as a loss until a more exact status is determined.
Loans not meeting the criteria described above that are analyzed individually for impairment are considered to be pass-rated loans.
The following table presents the risk category of loans by class for loans individually analyzed for impairment as of December 31, 2013 and 2012:
	Commercial Real Estate								Real Estate								Commercial						One-to Four-						Total
									Construction								Business						Family
	2013				2012				2013				2012				2013			2012			2013			2012			2013		2012
Pass	$	101,134			$	75,698			$	59,536			$	47,299			$	64,155		$	58,488		$	15,514		$	12,191		$	240,339	$	193,676
Special Mention	735				—				—				—				2,164			2,264			—			—			2,899		2,264
Substandard	4,691				9,085				112				4,946				3,001			2,638			3,175			3,250			10,979		19,919
Doubtful	—				—				—				—				—			—			—			—			—		—
	$	106,560			$	84,783			$	59,648			$	52,245			$	69,320		$	63,390		$	18,689		$	15,441		$	254,217	$	215,859
The Company classifies residential real estate loans that are not analyzed individually for impairment (less than $1,000) as prime or subprime. The Company defines a subprime residential real estate loan as any loan to a borrower who has no credit score or a credit score of less than 661 along with at least one of the following at the time of funding:
•	Two or more 30 day delinquencies in the past 12 months
•	One or more 60 day delinquencies in the past 24 months
•	Bankruptcy filing within the past 60 months
•	Judgment or unpaid charge-off of $0.5 or more in the past 24 months
•	Foreclosure or repossession in the past 24 months
All other residential real estate loans not individually analyzed for impairment are classified as prime or subprime.
The following table presents the prime and subprime residential real estate loans collectively evaluated for impairment as of December 31, 2013 and 2012:
	One-to Four-Family								Home Equity								Total
	2013				2012				2013				2012				2013			2012
Prime	$	195,919			$	189,529			$	16,521			$	20,106			$	212,440		$	209,635
Subprime	48,115				46,786				585				757				48,700			47,543
	$	244,034			$	236,315			$	17,106			$	20,863			$	261,140		$	257,178
The Company evaluates consumer loans based on the credit score for each borrower when the loan is originated. The Company defines a subprime consumer loan as any loan to a borrower who has a credit score of less than 661 at the time of funding. The following table presents the credit score for each of the classes of consumer loans as of December 31, 2013 and 2012:
				Automobile,								Automobile,							Other Consumer						Total
				indirect								direct
Risk Tier		Credit Score		2013				2012				2013				2012			2013			2012			2013			2012
A		720+		$	135,583			$	113,192			$	23,137			$	19,873		$	11,453		$	12,408		$	170,173		$	145,473
B		690–719		53,678				45,625				4,311				3,986			2,228			2,203			60,217			51,814
C		661-689		44,732				36,247				2,320				2,023			1,268			1,631			48,320			39,901
D		660 and under		30,678				26,843				1,830				1,551			381			465			32,889			28,859
				$	264,671			$	221,907			$	31,598			$	27,433		$	15,330		$	16,707		$	311,599		$	266,047
The following table presents the activity in the allowance for loan losses and the recorded investment in loans by portfolio segment based on impairment method as of and for the years ended December 31, 2013, 2012, and 2011:
	Residential				Commercial				Consumer				Total
	Real Estate
2013
Allowance for loan losses:
Beginning balance	$	870			$	3,133			$	2,897			$	6,900
Charge-offs	(248		)		(203		)		(2,667		)		(3,118		)
Recoveries	38				62				313				413
Provisions	191				(475		)		2,534				2,250
Ending balance	$	851			$	2,517			$	3,077			$	6,445
Ending balance attributable to loans:
Individually evaluated for impairment	$	—			$	521			$	—			$	521
Collectively evaluated for impairment	851				1,996				3,077				5,924
Total ending balance	$	851			$	2,517			$	3,077			$	6,445
Loans:
Ending balance attributable to loans:
Individually evaluated for impairment	$	7,573			$	4,529			$	871			$	12,973
Collectively evaluated for impairment	272,256				230,999				310,728				813,983
Total ending balance	$	279,829			$	235,528			$	311,599			$	826,956
2012
Allowance for loan losses:
Beginning balance	$	1,268			$	3,443			$	3,197			$	7,908
Charge-offs	(103		)		(1,300		)		(2,634		)		(4,037		)
Recoveries	123				409				547				1,079
Provisions	(418		)		581				1,787				1,950
Ending balance	$	870			$	3,133			$	2,897			$	6,900
Ending balance attributable to loans:
Individually evaluated for impairment	$	—			$	278			$	—			$	278
Collectively evaluated for impairment	870				2,855				2,897				6,622
Total ending balance	$	870			$	3,133			$	2,897			$	6,900
Loans:
Ending balance attributable to loans:
Individually evaluated for impairment	$	7,027			$	12,758			$	660			$	20,445
Collectively evaluated for impairment	265,592				187,660				265,387				718,639
Total ending balance	$	272,619			$	200,418			$	266,047			$	739,084
2011
Allowance for loan losses:
Beginning balance	$	1,365			$	4,901			$	2,666			$	8,932
Charge-offs	(379		)		(1,882		)		(2,476		)		(4,737		)
Recoveries	65				89				329				483
Provisions	217				335				2,678				3,230
Ending balance	$	1,268			$	3,443			$	3,197			$	7,908
Ending balance attributable to loans:
Individually evaluated for impairment	$	131			$	1,235			$	—			$	1,366
Collectively evaluated for impairment	1,137				2,208				3,197				6,542
Total ending balance	$	1,268			$	3,443			$	3,197			$	7,908
Loans:
Ending balance attributable to loans:
Individually evaluated for impairment	$	9,135			$	23,158			$	577			$	32,870
Collectively evaluated for impairment	283,365				149,268				224,186				656,819
Total ending balance	$	292,500			$	172,426			$	224,763			$	689,689
A loan is considered a TDR if the Company, for economic or legal reasons related to a debtor’s financial difficulties, grants a concession to the debtor that it would not otherwise consider. Concessions granted under a TDR typically involve a temporary or permanent reduction in the interest rate at less than a current market rate of interest or an extension of a loan’s stated maturity date. Loans classified as TDRs are designated as impaired.
A summary of the Company’s loans classified as TDRs at December 31, 2013 and 2012 is presented below:
	December 31,
	2013				2012
TDR
Residential Real Estate	$	6,276			$	6,892
Commercial	2,581				10,841
Consumer	382				517
Total TDR	9,239				18,250
Less: TDR in non-accrual status
Residential Real Estate	795				892
Commercial	483				5,314
Consumer	99				—
Total performing TDR	$	7,862			$	12,044
The Company may grant concessions through a number of different restructuring methods. The following table presents the outstanding principal balance of loans by class and by method of concession that were the subject of a TDR during the year ended December 31, 2013 and 2012:
	Residential				Commercial				Consumer				Total
	Real Estate
2013
Interest rate reduction	$	—			$	355			$	23			$	378
Loan maturity extension	—				—				25				25
Forbearance	—				—				—				—
Principal reduction	—				—				—				—
Total	$	—			$	355			$	48			$	403
2012
Interest rate reduction	$	—			$	—			$	222			$	222
Loan maturity extension	—				—				37				37
Forbearance	—				—				—				—
Principal reduction	—				—				21				21
Total	$	—			$	—			$	280			$	280
The following table presents the number of loans modified and the balances before and after modification for the year ended December 31, 2013 and 2012:
	Number of			Pre-Modification				Post-Modification
	Loans			Outstanding				Outstanding
				Recorded				Recorded
				Balance				Balance
2013
Residential Real Estate	—			$	—			$	—
Commercial	1			371				371
Consumer	3			59				59
Total	4			$	430			$	430
2012
Residential Real Estate	—			$	—			$	—
Commercial	—			—				—
Consumer	18			292				290
Total	18			$	292			$	290
Included in the impaired loans as of December 31, 2013 and 2012 were TDRs of $9,239 and $18,250, respectively. The Company has allocated $72 and $0 of specific reserves to customers whose loan terms have been modified in TDRs as of December 31, 2013 and 2012, respectively. As of December 31, 2013 and 2012, no additional funds were committed to be advanced in connection with TDRs.
The Company’s other real estate owned and foreclosed assets represent properties and personal collateral acquired through customer loan defaults. The property is recorded at fair value less the estimated costs to sell at the date acquired. Any difference between the book value and estimated market value is recognized as a charge-off through the allowance for loan losses. Subsequently, should the fair market value of an asset, less the estimated cost to sell, decline to less than the carrying amount of the asset, the deficiency is recognized in the period in which it becomes known and is included in noninterest expense.
At December 31, 2013 and 2012, the Company had balances in non-performing assets consisting of the following:
	December 31,
	2013				2012
Other real estate owned and foreclosed assets:
Residential Real Estate	$	107			$	819
Commercial	70				3,950
Consumer	850				394
Total other real estate owned and foreclosed assets	1,027				5,163
Total non-accrual loans	4,344				7,858
Total non-performing assets	$	5,371			$	13,021
Non-performing loans/Total loans	0.53		%		1.06		%
Non-performing assets/Total assets	0.39				1.04

Mortgage_Servicing_Rights_Note

Mortgage Servicing Rights (Notes)	12 Months Ended
	Dec. 31, 2013
Mortgage Servicing Rights [Abstract]	'
Mortgage Servicing Rights [Text Block]	'
	NOTE 5 – Mortgage Servicing Rights
	The Company originates one- to four-family residential real estate loans which are sold in the secondary market. The Company retains the servicing for residential real estate loans that are sold to the Federal National Mortgage Association (“Fannie Mae”). Residential real estate loans serviced for Fannie Mae are not included as assets on the consolidated balance sheets.
	Following is an analysis of the changes in mortgage servicing rights for the years indicated:
		Year Ended December 31,
		2013			2012			2011
	Carrying value, before valuation allowance:
	Balance, beginning of year	$	1,370		$	1,379		$	1,352
	Additions	445			410			351
	Amortization	(314		)	(419		)	(324		)
	Balance, end of year	1,501			1,370			1,379
	Valuation allowance:
	Balance, beginning of year	(361		)	(322		)	(110		)
	Impairment adjustment	333			(39		)	(212		)
	Balance, end of year	(28		)	(361		)	(322		)
	Carrying value of mortgage servicing rights	$	1,473		$	1,009		$	1,057
	Fair value of mortgage servicing rights	$	1,473		$	1,009		$	1,057
	Mortgage loans serviced	$	189,084		$	157,953		$	132,721
	The amount of contractually specified servicing fees and other ancillary fees for one- to four-family residential loans was $463, $368, and $345 for the years ended December 31, 2013, 2012, and 2011, respectively. The servicing fees for one- to four-family residential loans are recorded in service charges and other fees on the consolidated statements of income.

Derivative_Financial_Instrumen

Derivative Financial Instruments	12 Months Ended
	Dec. 31, 2013
Derivative Instruments and Hedging Activities Disclosure [Abstract]	'
Derivative Instruments and Hedging Activities Disclosure [Text Block]	'
	NOTE 6 – Derivative Financial Instruments
	The Company has entered into commitments with prospective residential mortgage borrowers to originate loans whereby the interest rate on the loan is determined prior to funding and the borrowers have locked into that interest rate. The interest rate lock commitments on loans originated for sale are recorded at fair value in accordance with ASC 815, “Derivatives and Hedging,” and are included in other assets in the consolidated balance sheets. The estimated fair values of the interest rate lock commitments are based on quoted secondary market pricing, include the fair value of the servicing rights based on the discounted present value of expected future cash flows, and assume an approximate closure rate based on recent historical experience. Changes in the fair value of interest rate lock commitments are recorded in current earnings as a component of net gains on sales of loans.
	To manage the interest rate risk associated with interest rate lock commitments and mortgage loans held for sale, the Company may enter into forward loan sales commitments to deliver mortgage loan inventory to investors. The estimated fair values of forward loan sales commitments are based on quoted secondary market pricing. The fair values of the forward loan sales commitments are recorded as an other asset or an accrued liability in the consolidated balance sheets. Changes in the fair values of forward loan sales commitments are recorded in current earnings as a component of net gains on sales of loans.
	The outstanding notional values and fair values of outstanding positions as of December 31, 2013 and 2012, and the recorded gains and losses during the years ended December 31, 2013 and 2012 were as follows:
		Outstanding Notional Balance		Fair Value		Recorded (Losses)/Gains
		(In thousands)
	December 31, 2013:
	Interest rate lock commitments	$	3,453	$	56	$	(208	)
	December 31, 2012:
	Interest rate lock commitments	$	10,805	$	264	$	264
	The Company had no forward loan sales commitments at December 31, 2013 or December 31, 2012.

Premises_and_Equipment_Notes

Premises and Equipment (Notes)	12 Months Ended
	Dec. 31, 2013
Property, Plant and Equipment [Abstract]	'
Premises and Equipment Disclosure [Text Block]	'
	NOTE 7 – Premises and Equipment
	Premises and equipment were as follows at the dates indicated:
		December 31,
		2013			2012
	Land	$	6,375		$	6,699
	Buildings and improvements	47,806			46,840
	Furniture and equipment	32,889			32,581
	Leasehold improvements	1,849			3,044
		88,919			89,164
	Accumulated amortization and depreciation	(47,407		)	(46,038		)
		$	41,512		$	43,126
	Depreciation and amortization charged to expense amounted to $3,315, $3,453, and $4,236 for the years ended December 31, 2013, 2012, and 2011, respectively.
	At December 31, 2013, the Company had certain non-cancelable operating leases for premises with future minimum annual rental payments as follows:
	2014	$	595
	2015	568
	2016	480
	2017	505
	2018	500
	Thereafter	913
		$	3,561
	Rent expense was $634, $574, and $488 for the years ended December 31, 2013, 2012, and 2011, respectively.
	The Company owns a 202,000 square-foot office building in Fort Worth, Texas that it uses for its administrative headquarters and certain bank operations. The Company occupies approximately 48,000 square feet of the building and leases the remaining space to various tenants. Gross rental income from these leases of $2,703, $2,553, and $2,660 was recognized for the years ended December 31, 2013, 2012, and 2011, respectively. At December 31, 2013, non-cancelable operating leases for the building with future minimum lease payments are as follows:
	2014	$	2,782
	2015	2,354
	2016	1,849
	2017	1,122
	2018	460
	Thereafter	514
		$	9,081

Other_Real_Estate_Owned_and_Ot

Other Real Estate Owned and Other Foreclosed Assets	12 Months Ended
	Dec. 31, 2013
Other Real Estate Owned [Abstract]	'
Real Estate Owned [Text Block]	'
	NOTE 8 – Other Real Estate Owned and Other Foreclosed Assets
	At December 31, 2013 and 2012, other real estate owned totaled $177 and $4,769, respectively, and other foreclosed assets totaled $850 and $394, respectively. Other foreclosed assets are included in other assets in the consolidated balance sheets. The changes in real estate owned and other foreclosed assets for the years ended December 31, 2013, 2012, and 2011 are as follows:
		Year Ended December 31,
		2013			2012			2011
	Other real estate owned:
	Beginning balance	$	4,769		$	6,683		$	14,793
	Assets transferred in	184			1,958			3,038
	Net proceeds from sales	(4,573		)	(2,775		)	(8,230		)
	Net gain (loss) on sales	24			(94		)	(439		)
	Write-downs	(227		)	(1,003		)	(2,479		)
	Ending balance	$	177		$	4,769		$	6,683
	Other foreclosed assets:
	Beginning balance	$	394		$	227		$	207
	Assets transferred in	3,019			3,100			2,633
	Net proceeds from sales	(2,573		)	(2,921		)	(2,600		)
	Net gain (loss) on sales	10			(12		)	(13		)
	Ending balance	$	850		$	394		$	227

Deposits

Deposits	12 Months Ended
	Dec. 31, 2013
Deposits [Abstract]	'
Deposit Liabilities Disclosures	'
	NOTE 9 – Deposits
	Deposits by major type consisted of the following at the dates indicated:
		December 31,
		2013		2012
	Noninterest-bearing demand	$	58,071	$	47,331
	Interest-bearing demand	146,818		139,976
	Savings	105,030		105,946
	Money market	233,918		229,537
	Certificates of deposit	269,737		293,512
	Total deposits	$	813,574	$	816,302
	At December 31, 2013 and 2012, overdrawn deposit accounts totaling $318 and $313, respectively, have been reclassified as loans on the consolidated balance sheets.
	The following table summarizes the interest expense incurred on the deposits by major type for the years ended December 31, 2013, 2012, and 2011:
		Year Ended December 31,
		2013		2012		2011
	Interest-bearing demand	$	100	$	120	$	142
	Savings	48		113		481
	Money market	534		539		448
	Certificates of deposit	4,389		5,509		6,285
	Total interest expense on deposits	$	5,071	$	6,281	$	7,356
	Certificates of deposit in excess of $100 were $121,751 and $117,893 at December 31, 2013 and 2012, respectively. Generally, deposits greater than $250 are not federally insured.
	The remaining maturity on certificates of deposit at December 31, 2013 is presented below:
	2014	$	142,518
	2015	61,158
	2016	29,802
	2017	7,341
	2018	28,918
	Thereafter	—
		$	269,737
	At December 31, 2013 and 2012, reciprocal deposits totaled $1,969 and $298, respectively. These deposits represent money market and time deposits from our customers that have been placed through Promontory Interfinancial Network’s Insured Cash Sweep® service and Certificate of Deposit Account Registry Service®. These services allow customers access to FDIC insurance on deposits exceeding the $250 FDIC insurance limit.

Other_Secured_Borrowings

Other Secured Borrowings	12 Months Ended
	Dec. 31, 2013
Debt Disclosure [Abstract]	'
Other Secured Borrowings [Text Block]	'
	NOTE 10 – Borrowed Funds
	The Company has a line of credit with the FHLB of Dallas which allows it to borrow on a collateralized basis at a fixed term and overnight with pledged assignments. At December 31, 2013, advances from the FHLB of Dallas totaled $362,000 and had fixed interest rates ranging from 0.15% to 3.63% with a weighted-average rate of 0.80%. At December 31, 2012, advances from the FHLB of Dallas totaled $207,000 and had fixed interest rates ranging from 0.25% to 3.63% with a weighted-average rate of 1.14%. The borrowings are collateralized by a blanket floating lien on all first mortgage loans, mortgage-backed securities, the FHLB capital stock owned by the Company, and any funds on deposit with FHLB. The borrowing limit for term advances and overnight borrowings was $617,381 and $541,782 at December 31, 2013 and 2012, respectively. In addition, investment securities with a fair value of $161,553 and $28,745 were pledged to secure the advances at December 31, 2013 and 2012, respectively.
	At December 31, 2013, the Company had FHLB advances outstanding which mature on the dates indicated as follows:
	2014	$	144,167
	2015	156,167
	2016	53,333
	2017	8,333
	2018	—
	Thereafter	—
		$	362,000
	Other borrowings consist of overnight borrowings from the FHLB. These borrowings have floating interest rates that may change daily at the discretion of the FHLB. There were no other borrowings outstanding at December 31, 2013. At December 31, 2012, we had $11,000 of other borrowings with an interest rate of 0.26%.
	Beginning July 26, 2007, the Company entered into sales of securities under agreements to repurchase (“repurchase agreements”) with PNC Bank, N.A. (“PNC”). The repurchase agreements are structured as the sale of a specified amount of identified securities to PNC which the Company has agreed to repurchase five years after the initial sale. The underlying securities continue to be carried as assets of the Company and the Company is entitled to receive interest and principal payments on the underlying securities. The Company had $2,000 and $8,000, in repurchase agreements outstanding at December 31, 2013 and 2012, respectively. These repurchase agreements were secured by investment securities with a fair value of $2,192 and $8,990 at December 31, 2013 and 2012, respectively.
	A $6,000 repurchase agreement matured in January 2013 and the remaining $2,000 repurchase agreement will mature in January 2015.
	In 2009, the Company established a line of credit with the Federal Reserve Bank. As of December 31, 2013, $49,511 of commercial loans and $249,372 of consumer loans were pledged as collateral. At December 31, 2013, the available line of credit was $298,883.
	Additionally, the Company maintained $55,000 in federal funds lines with other financial institutions at December 31, 2013. No amounts were outstanding at December 31, 2013.
	Information relating to the FHLB advances, repurchase agreements, and other borrowings as of or for the years ended December 31, 2013 and 2012 is summarized as follows:
		Year Ended December 31,
		2013			2012
	Ending Balance:
	FHLB advances	$	362,000		$	207,000
	Repurchase agreements	2,000			8,000
	Other borrowings	—			11,000
	Maximum Balance:
	FHLB advances	417,000			289,500
	Repurchase agreements	2,000			58,000
	Other borrowings	53,000			39,500
	Average Balance:
	FHLB advances	296,721			255,388
	Repurchase agreements	2,214			36,279
	Other borrowings	10,307			6,273
	Weighted-average interest rate:
	During the period:
	FHLB advances	0.84		%	1.08		%
	Repurchase agreements	2.89		%	4.92		%
	Other borrowings	0.15		%	0.18		%
	End of period:
	FHLB advances	0.8		%	1.14		%
	Repurchase agreements	2.82		%	3.08		%
	Other borrowings	—		%	0.26		%

Employee_Benefit_Plans

Employee Benefit Plans	12 Months Ended
	Dec. 31, 2013
Employee Benefits and Share-based Compensation [Abstract]	'
Employee Benefit Plans	'
	NOTE 11 – Employee Benefit Plans
	Pension Plan
	The Company sponsors a defined benefit pension plan (the “Pension Plan”) for the benefit of its employees. The Pension Plan originally called for benefits to be paid to eligible employees at retirement based primarily upon years of service with the Company and compensation levels at retirement. On November 15, 2006, the Company announced that it would freeze benefits under the Pension Plan effective December 31, 2006, so that no further benefits will be earned by employees after that date. In addition, no new participants may be added to the Pension Plan after December 31, 2006.
	Changes in the plan benefit obligation using a December 31 measurement date for the years ended December 31, 2013 and 2012 were as follows:
		Year Ended December 31,
		2013				2012
	Projected benefit obligation as of January 1,	$	5,513			$	5,415
	Interest cost	227				256
	Actuarial (gain) loss	(1,034		)		497
	Benefits paid	(216		)		(3		)
	Effect of settlement	—				(652		)
	Projected benefit obligation at December 31,	$	4,490			$	5,513
	Accumulated benefit obligation at December 31,	$	4,490			$	5,513
	Changes in plan assets for the years ended December 31, 2013 and 2012 were as follows:
		Year Ended December 31,
		2013				2012
	Fair value of plan assets as of January 1,	$	3,765			$	3,186
	Actual return on plan assets	1,011				500
	Employer contributions	—				734
	Benefits paid	(216		)		(3		)
	Effect of settlement	—				(652		)
	Fair value of plan assets as of December 31,	$	4,560			$	3,765
	Funded status as of December 31,	$	70			$	(1,748	)
	The funded status is recognized in other assets at December 31, 2013 and accrued expenses and other liabilities at December 31, 2012 in the consolidated balance sheets.
	The net periodic pension cost for the years ended December 31, 2013, 2012, and 2011 includes the following components:
		Year Ended December 31,
		2013				2012				2011
	Interest cost on projected benefit obligation	$	227			$	256			$	250
	Expected return on assets	(296		)		(247		)		(251		)
	Amortization of net loss	193				132				65
	Effect of settlement recognition	—				351				178
	Net periodic pension cost	$	124			$	492			$	242
	Amounts related to the Pension Plan recognized as a component of other comprehensive income (loss) were as follows:
		Year Ended December 31,
		2013				2012				2011
	Net actuarial gain (loss)	$	1,748			$	(244	)		$	(1,649	)
	Amortization of net loss	193				132				65
	Effect of settlement recognition	—				351				178
	Total recognized in other comprehensive income (loss)	1,941				239				(1,406		)
	Deferred tax (expense) benefit	(660		)		(81		)		478
	Other comprehensive income (loss), net of tax	$	1,281			$	158			$	(928	)
	Amounts recognized as a component of accumulated other comprehensive income (loss) as of year-end that have not been recognized as a component of the combined net period benefit cost of the Pension Plan are presented in the following table. The Company expects to recognize approximately $46 of the net loss reported in the following table as of December 31, 2013 as a component of the net periodic benefit cost during 2014.
		December 31,
		2013				2012
	Net gain (loss)	$	(1,025	)		$	(2,967	)
	Deferred tax (expense) benefit	348				1,009
	Amounts included in other comprehensive loss, net of tax	$	(677	)		$	(1,958	)
	Assumptions used in accounting for the Pension Plan are as follows:
		Year Ended December 31,
		2013			2012			2011
	Weighted-average assumptions used to determine benefit obligation
	Discount rate	5.25	%		4.25	%		4.75	%
	Rate of increase in future compensation	—	%		—	%		—	%
	Weighted-average assumptions used to determine net periodic benefit cost
	Discount rate	4.25	%		4.75	%		6	%
	Expected long-term rate of return on assets	8.5	%		8	%		7.5	%
	Rate of increase in future compensation	—	%		—	%		—	%
	Historical and future expected returns of multiple asset classes were analyzed to develop a risk-free real rate of return and risk premiums for each asset class. The overall rate for each asset class was developed by combining a long-term inflation component, the risk-free real rate of return, and the associated risk premium. A weighted-average rate was developed based on those overall rates and the target asset allocation of the plan.
	The Company’s current Pension Plan target allocations and the weighted-average asset allocations as of December 31, 2013 and 2012 by asset category are as follows:
		Target			Actual Allocations
		Allocations			2013			2012
	Equity securities	80	%		84	%		81	%
	Debt securities	20	%		16	%		19	%
	100	%		100	%		100	%
The assets of the Pension Plan are invested in domestic and international equity securities, fixed income securities, and real estate securities funds. The plan’s investment policy includes guidelines and procedures designed to ensure assets are invested in a manner necessary to meet expected future benefits earned by participants. The investment guidelines consider a broad range of economic conditions. The objective is to maintain investment portfolios that limit risk through prudent asset allocation parameters, achieve asset returns that meet or exceed the plan’s actuarial assumptions, and achieve asset returns that are competitive with like institutions employing similar investment strategies. The Company periodically reviews the investment policy. The policy is established and administered in a manner so as to comply at all times with applicable government regulations.
The major categories of assets in the Pension Plan as of December 31, 2013 and 2012 are presented in the following table. Assets are segregated by the level of the valuation inputs within the fair value hierarchy established by ASC Topic 820, “Fair Value Measurements and Disclosures,” utilized to measure fair value (see Note 15 — Fair Value Measurements).
	December 31,
	2013				2012
Level 1:
Mutual funds	$	3,459			$	2,143
Level 2:
Pooled separate accounts	1,101				1,622
Total assets at fair value	$	4,560			$	3,765
The Company did not make any contributions to the Pension Plan during the year ended December 31, 2013 and contributed $734 to the Pension Plan during the year ended December 31, 2012. The Company does not expect to make additional contributions to the plan in fiscal year 2014.
As of December 31, 2013, the Pension Plan benefit payments were expected to be paid as follows:
Year ended December 31,
2014	$	610
2015	110
2016	100
2017	84
2018	280
Years 2019 - 2023	1,360
Share-Based Compensation
At its annual meeting held May 24, 2011, the Company’s stockholders approved the OmniAmerican Bancorp, Inc. 2011 Equity Incentive Plan (the “Plan”) which provides for the grant of stock-based and other incentive awards to officers, employees and directors of the Company. The Plan provides the board or a committee thereof with the flexibility to award no less than half the eligible awards, constituting 7% of the shares issued in the Company’s initial public offering, in the form of stock options and up to 7% of the shares issued in the initial public offering in the form of restricted stock. By resolution of the board of directors, the board confirmed that restricted stock awards will not exceed 4% of the common stock sold in the Company’s initial public offering. Pursuant to board resolution, 1,190,250 options to purchase shares of common stock and 476,100 restricted shares of common stock were made available.
Share-based compensation expense for the years ended December 31, 2013, 2012 and 2011 was $1,827, $1,331, and $308, respectively.
Restricted Stock
Compensation expense for restricted stock is recognized over the vesting period of the awards based on the fair value of the stock at grant date, which is determined using the last sale price as quoted on the NASDAQ Stock Market. Shares awarded to employees vest at a rate of 20% of the initially awarded amount per year, beginning on the first anniversary date of the award, and are contingent upon continuous service by the recipient through the vesting date. Shares awarded to directors vest at a rate of 20% to 33% of the initially awarded amount per year, beginning on the first anniversary date of the award, and are contingent upon continuous service by the recipient through the vesting date. Under the terms of the Plan, awarded shares are restricted as to transferability and may not be sold, assigned, or transferred prior to vesting. The vesting period is subject to acceleration of vesting upon a change in control of the Company or upon the termination of the award recipient’s service due to death or disability. Total restricted shares issuable pursuant to board resolution are 476,100 at December 31, 2013, of which 295,538 shares had been issued under the Plan through December 31, 2013.
A summary of changes in the Company’s nonvested restricted shares for the years ended December 31, 2013 and 2012 follows:
	2013							2012
	Shares			Weighted-				Shares			Weighted-
				Average Grant							Average Grant
				Date Fair Value							Date Fair Value
				Per Share							Per Share
Non-vested at January 1,	254,323			$	18.69			118,738			$	14.15
Granted	11,000			22.81				165,800			21.11
Vested	(62,608	)		17.84				(29,612	)		14.15
Forfeited	(23,132	)		19.19				(603	)		14.15
Non-vested at December 31,	179,583			$	19.18			254,323			$	18.69
As of December 31, 2013, the Company had $2,665 of unrecognized compensation expense related to non-vested shares of restricted stock awarded under the Plan. The unrecognized compensation expense is expected to be recognized over a weighted-average period of 3.35 years. At the grant date, the Company applied an estimated forfeiture rate of 8.40% to officers’ and employees’ shares and 0.00% to directors’ shares based on the historical turnover rates.
Stock Options
Under the terms of the Plan, stock options may not be granted with an exercise price less than the fair market value of the Company’s common stock on the date the option is granted and may not be exercised later than 10 years after the grant date. The fair market value is the last sale price as quoted on the NASDAQ Stock Market on the date of grant. All stock options granted must vest over at least three and not over five years, subject to acceleration of vesting upon a change in control, death or disability.
The fair value of each option award is estimated on the date of grant using a closed form option valuation (Black-Scholes) model that uses the assumptions noted in the table below. The risk-free interest rate is the implied yield available on U.S. Treasury zero-coupon issues with a remaining term equal to the expected term of the stock option in effect at the time of the grant. Although the contractual term of the stock options granted is 10 years, the expected term of the stock options is less because option restrictions do not permit recipients to sell or hedge their options. Management believes these restrictions encourage exercise of the option before the end of the contractual term. The Company does not have sufficient historical information about its own employees’ vesting behavior; therefore, the expected term of stock options is estimated using the average of the vesting period and contractual term. The Company does not have sufficient historical information about its own stock volatility; therefore, the expected volatility is based on an average volatility of peer banks.
There were no stock options granted during the year ended December 31, 2013. The weighted-average fair value of each stock option granted during the year ended December 31, 2012 was $8.58. The fair value of options granted was determined using the following weighted-average assumptions as of grant date:
	2012
Risk-free interest rate	1.13	%
Expected term of stock options (years)—for officers and employees	7.5
Expected term of stock options (years)—for Directors	7.5
Expected stock price volatility	36.72	%
Expected dividends	—	%
Forfeiture rate—for officers and employees	17.84	%
Forfeiture rate—for Directors	—	%
A summary of activity in the stock option portion of the Plan for the years ended December 31, 2013 and 2012 follows:
	Shares			Weighted-				Weighted-			Aggregate
				Average				Average			Intrinsic
				Exercise				Remaining			Value
				Price				Contractual
								Term
								(years)
Outstanding at January 1, 2012	373,552			$	14.15			9.46			$	579
Granted	152,200			20.86				9.53			346
Exercised	(9,873	)		14.15				—			(62		)
Forfeited	(10,214	)		16.18				—			(71		)
Outstanding at December 31, 2012	505,665			$	16.13			9.46			579
Granted	—			—				—			—
Exercised	(38,997	)		14.15				—			(341		)
Forfeited	(68,557	)		17.29				—			(280		)
Expired	(3,178	)		14.97				—			(20		)
Outstanding at December 31, 2013	394,933			$	16.13			7.54			$	2,088
Fully vested and expected to vest	368,573			$	16.1			7.52			$	1,961
Exercisable at December 31, 2013	139,135			$	15.45			7.02			$	830
As of December 31, 2013, the Company had $1,265 of total unrecognized compensation expense related to non-vested stock options. That expense is expected to be recognized over a weighted-average period of 2.89 years. The intrinsic value for stock options is calculated based on the difference between the exercise price of the underlying awards and the market price of our common stock as of December 31, 2013.
401(k) Plan
The Company also has a discretionary defined contribution savings plan (the “Savings Plan”). The Savings Plan is qualified under Sections 401 and 401(k) of the Internal Revenue Code and allows employees to contribute a portion of their salary on a pretax basis into the Savings Plan. The Company matches a portion of employees’ contributions. Matching contributions made by the Company are accrued and funded on a current basis. During the years ended December 31, 2013, 2012, and 2011, the Company contributed approximately $612, $575, and $557 to the Savings Plan, respectively, which is included in salaries and benefits expense in the accompanying consolidated statements of income.
Employee Stock Ownership Plan
OmniAmerican Bank adopted the ESOP effective January 1, 2010. The ESOP enables all eligible employees of the Bank to share in the growth of the Company through the acquisition of stock. Employees are generally eligible to participate in the ESOP after completion of one year of service and attaining age 21.
The ESOP purchased 8% of the shares offered in the initial public offering of the Company (952,200 shares). This purchase was facilitated by a note payable to the Company from the ESOP in the amount of $9,522. The note is secured by a pledge of the ESOP shares. The shares pledged as collateral are reported as unallocated ESOP shares in the accompanying consolidated balance sheets. The corresponding note is to be paid back in 25 approximately equal annual payments of $561 on the last day of each fiscal year, beginning December 31, 2010, including interest at an adjustable rate equal to the Wall Street Journal prime rate (3.25% as of December 31, 2013 and 2012). The note payable and the corresponding note receivable have been eliminated for consolidation purposes.
The Company may make discretionary contributions to the ESOP in the form of debt service. Dividends received on the unallocated ESOP shares are utilized to service the debt. Shares are released for allocation to plan participants based on principal and interest payments of the note. Compensation expense is recognized based on the number of shares allocated to plan participants each year and the average market price of the stock for the current year. Released ESOP shares become outstanding for earnings per share computations.
As compensation expense is incurred, the unallocated ESOP shares account is reduced based on the original cost of the stock. The difference between the cost and average market price of shares released for allocation is applied to additional paid-in capital. Compensation expense recognized from the release of shares from the ESOP was $893, $792, and $567 for the years ended December 31, 2013, 2012, and 2011, respectively.
At December 31, 2013 and 2012, the ESOP shares were as follows:
	December 31,
	2013				2012
Allocated shares	152,352				114,264
Unearned shares	799,848				837,936
Total ESOP shares	952,200				952,200
Fair value of unearned shares	$	17,101			$	19,381

Regulatory_Matters

Regulatory Matters	12 Months Ended
	Dec. 31, 2013
Regulatory Matters [Abstract]	'
Regulatory Capital Requirements under Banking Regulations [Text Block]	'
	NOTE 12 – Regulatory Matters
	The Company is subject to regulation and examination. Until July 21, 2011, the Company and the Bank were regulated by the Office of Thrift Supervision. As of July 21, 2011, the Company’s primary federal regulator is the Federal Reserve Board, and the Bank’s primary federal regulator is the Office of the Comptroller of the Currency. The Federal Deposit Insurance Corporation also has regulatory and examination authority with respect to the Bank. The deposits of the Bank are insured by the Federal Deposit Insurance Corporation.
	The Company is subject to various regulatory capital requirements administered by the federal banking agencies. Bank regulatory authorities have established risk-based capital guidelines for U.S. banking organizations. The objective of these efforts is to provide a more consistent system for comparing capital positions of banking organizations and to reflect the level of risk associated with holding various categories of assets. The guidelines define tier 1 capital and tier 2 capital. The components of tier 1 capital for the Company include stockholders’ equity excluding unrealized gains and losses on available for sale securities and other intangible assets. Tier 2 capital includes a portion of the allowance for loan losses. These two components combine to become Total Capital. The guidelines also stipulate that four categories of risk weights (0, 20, 50 and 100%), primarily based on the relative credit risk of the counterparty, be applied to the different types of balance sheet assets. Risk weights for all off-balance sheet exposures are determined by a two-step process, wherein the face value of the off-balance sheet item is converted to a “credit equivalent amount” and that amount is assigned to the appropriate risk category. Off-balance sheet items at December 31, 2013 and 2012 included unfunded loan commitments and letters of credit. The minimum ratio for qualifying Total Capital is 8.0%, of which 4.0% must be tier 1 capital.
	In addition to the minimum guidelines stated above, the regulatory authorities have established minimums for an institution to be classified as “well capitalized.” A financial institution is deemed to be well capitalized if the institution has a total risk-based capital ratio of 10.0% or greater, a tier 1 risk-based capital ratio of 6.0% or greater and a tier 1 leverage ratio of 5.0% or greater and the institution is not subject to an order, written agreement, capital directive or prompt corrective action directive to meet and maintain a specific capital level for any capital measure.
	The table below presents the capital required as a percentage of total and risk-weighted assets and the percentage and the total amount of capital maintained for the Company and the Bank at December 31, 2013 and 2012 without giving effect to the final Basel III capital rules adopted by the Federal Reserve Board on July 2, 2013 and by the Office of the Comptroller of the Currency on July 9, 2013:
		Actual						Minimum				Minimum
								For Capital				To Be Well
								Adequacy Purposes				Capitalized Under
												Prompt Corrective
												Actions Provisions
		Amount			Ratio			Amount		Ratio		Amount		Ratio
	Consolidated as of December 31, 2013
	Total risk-based capital to risk-weighted assets	$	213,553		23.41	%		$	72,948	8	%	$	91,185	10	%
	Tier I risk-based capital to risk-weighted assets	206,662			22.66	%		36,474		4	%	54,711		6	%
	Tier I (Core) capital to adjusted total assets	206,662			14.86	%		55,633		4	%	69,542		5	%
	OmniAmerican Bank as of December 31, 2013
	Total risk-based capital to risk-weighted assets	$	196,115		21.5	%		$	72,957	8	%	$	91,197	10	%
	Tier I risk-based capital to risk-weighted assets	189,224			20.75	%		36,479		4	%	54,718		6	%
	Tier I (Core) capital to adjusted total assets	189,224			13.6	%		55,638		4	%	69,548		5	%
	Consolidated as of December 31, 2012
	Total risk-based capital to risk-weighted assets	$	203,734		25.47	%		$	63,997	8	%	$	79,996	10	%
	Tier I risk-based capital to risk-weighted assets	196,435			24.56	%		31,998		4	%	47,998		6	%
	Tier I (Core) capital to adjusted total assets	196,435			15.67	%		50,140		4	%	62,674		5	%
	OmniAmerican Bank as of December 31, 2012
	Total risk-based capital to risk-weighted assets	$	185,856		23.23	%		$	64,003	8	%	$	80,004	10	%
	Tier I risk-based capital to risk-weighted assets	178,557			22.32	%		32,002		4	%	48,002		6	%
	Tier I (Core) capital to adjusted total assets	178,557			14.24	%		50,143		4	%	62,678		5	%
	Management continues to evaluate the final Basel III capital rules and their impact, which rules will apply beginning in reporting periods after January 1, 2015.
	The Home Owners’ Loan Act (“HOLA”), as amended, requires savings institutions to meet a Qualified Thrift Lender (“QTL”) test. The QTL test requires at least 65% of assets be maintained in housing-related finance and other specified areas. An institution must be in compliance with the QTL test on a monthly basis in nine out of every 12 months. If this requirement is not met, limits are placed on growth, branching, new investments, FHLB advances, and dividends or the Company must convert to a commercial bank charter. At December 31, 2013 and 2012, QTL was calculated as 80.6% and 83.5% respectively, and the Company has met the test in each month of the years ended December 31, 2013 and 2012.
	The following is a reconciliation of the Company’s equity under accounting principles generally accepted in the United States to regulatory capital (as defined by the Office of the Comptroller of the Currency and Federal Deposit Insurance Corporation) as of December 31, 2013 and 2012:
		December 31,
		2013			2012
	Consolidated GAAP equity	$	207,142		$	205,578
	Consolidated equity in excess of Bank equity	(17,438		)	(17,878		)
	Bank GAAP equity	189,704			187,700
	Deferred tax assets disallowed for regulatory capital	(2,764		)	(3,760		)
	Unrealized loss (gain) on securities available for sale	1,754			(7,240		)
	Unrealized loss on pension plan	677			1,958
	Disallowed servicing asset	(147		)	(101		)
	Tier I capital	189,224			178,557
	General allowance for loan losses	6,445			6,900
	Reserve for unfunded loan commitments	446			278
	Unrealized gains on equity securities	—			121
	Total regulatory capital	$	196,115		$	185,856

Income_Taxes

Income Taxes	12 Months Ended
	Dec. 31, 2013
Income Tax Disclosure [Abstract]	'
Income Tax Disclosure [Text Block]	'
	NOTE 13 – Income Taxes
	The Company’s pretax income is subject to federal income taxes at a combined rate of 34% for the years ended December 31, 2013, 2012, and 2011.
	The current and deferred portions of net income tax expense included in the consolidated statements of income are presented below for the years ended December 31, 2013, 2012, and 2011:
		Year Ended December 31,
		2013			2012			2011
	Current
	Federal	$	2,279		$	1,338		$	164
	State	51			46			16
	Total current taxes	2,330			1,384			180
	Deferred
	Federal	996			1,494			1,664
	State	—			—			—
	Total deferred taxes	996			1,494			1,664
	Total income taxes	$	3,326		$	2,878		$	1,844
	During the years ended December 31, 2013 and 2012, the Company did not incur any interest or penalties on income taxes. The Company will record interest and penalties on income taxes, if any, when they are incurred in noninterest expense.
	At December 31, 2013 and 2012, the net deferred tax asset consisted of the following:
		December 31,
		2013			2012
	Deferred tax assets:
	Allowance for loan losses	$	1,719		$	1,873
	Premises and equipment	—			361
	Securities available for sale	954			—
	Pension plan	996			1,610
	Other real estate owned	10			381
	Interest on non-accrual loans	169			373
	Accrued expenses	351			200
	Deferred loan fees	230			222
	Stock-based compensation	323			242
		4,752			5,262
	Deferred tax liabilities:
	Servicing rights	(501		)	(343		)
	Securities available for sale	—			(3,730		)
	FHLB stock	(63		)	(51		)
	Premises and equipment	(33		)	—
	Other	(89		)	(99		)
		(686		)	(4,223		)
	Net deferred tax asset	$	4,066		$	1,039
	No valuation allowance has been provided on deferred tax assets as of December 31, 2013 and 2012. In assessing the realization of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. The ultimate realization of deferred tax assets is dependent on the generation of future taxable income during the periods in which those temporary differences become deductible. Management considers taxes paid in prior carryback years, the projected future taxable income, and tax planning strategies in making this assessment. Based upon the level of historical income and projections for future taxable income over the periods in which the deferred tax assets are deductible, management believes it is more likely than not the Company will realize all benefits related to these deductible temporary differences.
	A reconciliation of the tax provision at the statutory rate of 34% of pretax income to the provision for taxes as shown in the accompanying consolidated statements of income for the years ended December 31, 2013, 2012, and 2011 is as follows:
		Year Ended December 31,
		2013			2012			2011
	Federal statutory rate times financial statement income	$	3,316		$	2,916		$	1,976
	Effect of:
	State taxes, net of federal benefit	34			30			10
	Nontaxable income	(485		)	(397		)	(319		)
	Non-deductible expenses	461			329			177
	Total income tax expense	$	3,326		$	2,878		$	1,844
	Effective tax rate	34.1		%	33.6		%	31.7		%

Related_Party_Transactions

Related Party Transactions	12 Months Ended
	Dec. 31, 2013
Related Party Transactions [Abstract]	'
Related Party Transactions Disclosure [Text Block]	'
	NOTE 14 – Related Party Transactions
	The Company has made loans in the ordinary course of business to certain of its executive officers, directors and their affiliates. All loans included in such transactions are made on substantially the same terms, including interest rate and collateral, as those prevailing at the time for comparable transactions with other persons and all loans are current as to principal and interest payments. Loans to executive officers, directors, and their affiliates were as follows for the year ended December 31, 2013:
	Balance at beginning of year	$	1,940
	New loans	—
	Repayments	(547		)
	Balance at end of year	$	1,393
	Deposits from executive officers, directors, and their affiliates were $1,106 and $1,018 at December 31, 2013 and 2012, respectively.

Fair_Value_Measurements

Fair Value Measurements	12 Months Ended
	Dec. 31, 2013
Fair Value Disclosures [Abstract]	'
Fair Value Measurements	'
	NOTE 15 – Fair Value Measurements
	ASC Topic 820, “Fair Value Measurements and Disclosures,” establishes a fair value hierarchy which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The standard describes three levels of inputs that may be used to measure fair value:
	•	Level 1 Inputs—Unadjusted quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.
	•	Level 2 Inputs—Inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. These might include quoted prices for similar assets or liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the asset or liability (such as interest rates, volatilities, prepayment speeds, credit risks, etc.) or inputs that are derived principally from or corroborated by market data by correlation or other means.
	•	Level 3 Inputs—Unobservable inputs for determining the fair values of assets or liabilities that reflect an entity’s own assumptions about the assumptions that market participants would use in pricing the assets or liabilities.
	A description of the valuation methodologies used for assets measured at fair value on a recurring basis, as well as the general classification of such assets pursuant to the fair value hierarchy, is set forth below.
	Securities available for sale: The fair values of securities available for sale is determined by obtaining quoted prices on nationally recognized securities exchanges (Level 1 inputs). When quoted market prices in active markets are unavailable, the Company determines fair values based on independent external valuation information obtained from independent pricing services, which utilizes various models and valuation techniques based on a range of inputs including pricing models, quoted market prices of publicly traded securities with similar duration and yield, time value, yield curve, prepayment speeds, default rates and discounted cash flows. In most cases, these estimates are determined based on independent third-party valuation information, and the amounts are disclosed as Level 2 or Level 3 of the fair value hierarchy depending on the level of observable market inputs. Additional pricing services are used as a comparison to ensure that realistic fair values are used in pricing the investment portfolio.
	Interest rate lock commitments: Interest rate locks on commitments to originate loans for the held for sale portfolio are reported at fair value in other assets on the consolidated balance sheets with changes in value recorded in current earnings. The estimated fair values of the interest rate lock commitments are based on quoted secondary market pricing, include the fair value of the servicing rights based on the discounted present value of expected future cash flows, and assume an approximate closure rate based on recent historical experience. At December 31, 2013, the fair value of the servicing rights was estimated as 1.00% of the loan balance for loans with terms of 180 months, and for loans with terms greater than 180 months, the fair value was estimated as 1.31% of the loan balance if the loan had an interest rate of 4.50% or lower and 1.08% of the loan balance if the loan had an interest rate higher than 4.50%. At December 31, 2012, the fair value of the servicing rights was estimated as 0.82% of the loan balance for loans with a term of 360 months and 0.84% of the loan balance for loans with a term of 180 months. A significant change in the closure rate may result in a significant change in the ending fair value measurement of these derivatives relative to their total fair value. At December 31, 2013 and 2012, the estimated closure rate based on historical experience over the preceding two-year period was 77.1% and 72.1%, respectively. Because the closure rate and fair value of servicing rights are significant unobservable assumptions, interest rate lock commitments are included in Level 3 of the hierarchy.
	There were no liabilities measured at fair value on a recurring basis at December 31, 2013 or 2012. The assets measured at fair value on a recurring basis are summarized below:
		Fair Value Measurements at December 31, 2013, Using								Total Fair Value at
		Level 1 Inputs			Level 2 Inputs			Level 3 Inputs		December 31, 2013
	Assets:
	Investment securities available for sale:
	U.S. Government-sponsored mortgage-backed securities	$	—		$	279,588		$	—	$	279,588
	U.S. Government-sponsored collateralized mortgage obligations	—			140,576			—		140,576
	Agency bonds	—			4,538			—		4,538
	Municipal obligations	—			170			—		170
	Other equity securities	—			5,903			—		5,903
	Interest rate lock commitments	—			—			56		56
		Fair Value Measurements at December 31, 2012, Using								Total Fair Value at
		Level 1 Inputs			Level 2 Inputs			Level 3 Inputs		December 31, 2012
	Assets:
	Investment securities available for sale:
	U.S. Government-sponsored mortgage-backed securities	$	—		$	199,730		$	—	$	199,730
	U.S. Government-sponsored collateralized mortgage obligations	—			172,896			—		172,896
	Agency bonds	—			5,015			—		5,015
	Other equity securities	—			6,268			—		6,268
	Interest rate lock commitments	—			—			264		264
	A reconciliation and income statement classification of gains and losses for the assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the year ended December 31, 2013 and 2012 has not been provided since the amounts are not significant.
	In accordance with ASC Topic 820, certain financial assets and financial liabilities are measured at fair value on a nonrecurring basis; that is, the assets and liabilities are not measured at fair value on an ongoing basis but are subject to fair value adjustments in certain circumstances (for example, when there is evidence of impairment). Financial assets or liabilities required to be measured at fair value on a nonrecurring basis include impaired loans and mortgage servicing rights. Nonfinancial assets or liabilities required to be measured at fair value on a nonrecurring basis include other real estate owned.
	Impaired loans (loans which are not expected to repay all principal and interest amounts due in accordance with the original contractual terms) are measured at an observable market price (if available) or at the fair value of the loan’s collateral (if collateral dependent). Fair value of the loan’s collateral is determined by appraisals or independent valuation which is then adjusted for the estimated costs related to liquidation of the collateral. Management’s ongoing review of appraisal information may result in additional discounts or adjustments to valuation based upon more recent market sales activity or more current appraisal information derived from properties of similar type and/or locale. A significant portion of the Company’s impaired loans are measured using the estimated fair market value of the collateral less the estimated costs to sell. Therefore, the Company has categorized its impaired loans as Level 3.
	The following table presents impaired loans that were remeasured and reported at fair value through a specific reserve of the allowance for loan losses based upon the fair value of the underlying collateral during the year ended December 31, 2013 and 2012.
		December 31,
		2013			2012
	Carrying value of impaired loans	$	1,591		$	981
	Specific reserve	(521		)	(278		)
	Fair Value	$	1,070		$	703
	Mortgage servicing rights are carried at the lower of amortized cost or estimated fair value. The estimated fair values of mortgage servicing rights are obtained through independent third-party valuations through an analysis of cash flows, incorporating estimates of assumptions market participants would use in determining fair value, including market discount rates, prepayment speeds, servicing income, servicing costs, default rates and other market-driven data, including the market’s perception of future interest rate movements and, as such, are classified as Level 3. At December 31, 2013 and 2012 the Company’s mortgage servicing rights were recorded at $1,473 and $1,009, respectively.
	Non-financial assets measured at fair value on a non-recurring basis are limited to other real estate owned. Other real estate owned is carried at fair value less estimated selling costs (as determined by independent appraisal) within Level 3 of the fair value hierarchy. At the time of foreclosure, the value of the underlying loan is written down to the fair value of the real estate to be acquired by a charge to the allowance for loan losses, if necessary. The fair value is reviewed periodically and subsequent write downs are recorded accordingly.
	The following table represents other real estate that was remeasured and reported at fair value as of December 31, 2013 and 2012:
		December 31,
		2013			2012
	Carrying value of other real estate owned prior to remeasurement	$	1,631		$	7,571
	Less: Charge-offs recognized in the allowance for loan losses at initial acquisition	(18		)	(244		)
	Add: Fair value adjustments recognized in noninterest income at initial acquisition	43			—
	Less: Subsequent write-downs included in net loss on write-down of other real estate owned	(227		)	(1,065		)
	Less: Sales of other real estate owned	(1,252		)	(1,493		)
	Carrying value of remeasured other real estate owned at end of period	$	177		$	4,769
	Significant unobservable inputs used in Level 3 fair value measurements for financial assets measured at fair value on a non-recurring basis at December 31, 2013 and 2012, are summarized below:
	Quantitative Information about Level 3 Fair Value Measurements
		Fair Value			Valuation Techniques		Unobservable Input	Range
								(Average)
	December 31, 2013:
	Impaired loans, net of allowance	$	840		Discounted Cash Flow Analysis		Interest rate	1.5% - 7.0% (4.9%)
							Loan term (in months)	60 - 120 (91)
		$	230		Third-Party Appraisal		Discount of market value	0% (0%)
							Estimated marketing costs	6.0% (6.0%)
							Estimated property maintenance	3.6% (3.6%)
	Mortgage servicing rights	$	1,473		Discounted Cash Flow Analysis		Interest rate	2.6% - 7.9% (4.3%)
							Loan term (in months)	82 - 527 (312)
	Other real estate owned	$	177		Third-Party Appraisal		Discount of market value	0% (0%)
							Estimated marketing costs	0.0% - 6.0% (2.4%)
							Estimated property maintenance	0% (0%)
December 31, 2012:
Impaired loans, net of allowance	$	703		Discounted Cash Flow Analysis		Interest rate	6.3% - 7.0% (6.5%)
						Loan term (in months)	60 - 85 (76)
Mortgage servicing rights	$	1,009		Discounted Cash Flow Analysis		Interest rate	2.0% - 8.1% (4.6%)
						Loan term (in months)	72 - 458 (323)
Other real estate owned	$	4,769		Third-Party Appraisal		Discount of market value	0% - 19% (4.0%)
						Estimated marketing costs	4.0% - 8.0% (7.0%)
						Estimated property maintenance	0% - 2% (0.4%)
There were no transfers between levels during the years ended December 31, 2013 or 2012.
ASC Topic 825, “Financial Instruments,” requires disclosure of the fair value of financial assets and financial liabilities, including those financial assets and financial liabilities that are not measured and reported at fair value on a recurring basis or non-recurring basis.
The methodologies for estimating the fair value of financial assets and financial liabilities that are measured at fair value on a recurring or non-recurring basis are discussed above. The methodologies for the other financial assets and financial liabilities are discussed below:
Cash and cash equivalents: The carrying amounts for cash and cash equivalents approximate fair values.
Accrued interest receivable and payable: The carrying amounts for accrued interest receivable and payable approximate fair values.
Other investments: The carrying amount for other investments, which consist primarily of Federal Home Loan Bank stock, approximates fair values.
Loans held for sale: The fair value of loans held for sale is based on quoted market prices in the secondary market for loans with similar characteristics.
Loans: The estimated fair values for all fixed-rate loans are derived utilizing discounted cash flow analyses, the calculations of which are performed on groupings of loan receivables that are similar in terms of loan type and characteristics. The expected future cash flows of each grouping are discounted using the U.S. Treasury curve and current offering rates to calculate a discount spread to the curve. The estimated fair value for variable rate loans is the carrying amount. The impact of delinquent loans on the estimation of the fair values described above is not considered to have a material effect and, accordingly, delinquent loans have been disregarded in the valuation methodologies employed. Significant inputs to the fair value measurement of the loan portfolio are unobservable, and as such are classified as Level 3.
Deposits: The estimated fair value of demand deposit accounts is the carrying amount. The fair value of fixed-maturity certificates is estimated by discounting the estimated cash flows using the interest curve and current offering rates to calculate a discount spread to the curve.
Borrowed funds: The estimated fair value for borrowed funds is determined by discounting the estimated cash flows using the current rate at which similar borrowings would be made with similar ratings and maturities.
Off-balance sheet financial instruments: The fair values for the Company’s off-balance sheet commitments are estimated based on fees charged to others to enter into similar agreements taking into account the remaining terms of the agreements and credit standing of the members. The estimated fair value of these commitments is not significant.
The carrying amount and estimated fair value of the Company’s financial instruments at December 31, 2013 and 2012 are summarized as follows:
	December 31, 2013						December 31, 2012
	Carrying			Fair			Carrying		Fair
	Amount			Value			Amount		Value
Financial assets:
Level 1 inputs:
Cash and cash equivalents	$	15,880		$	15,880		$	23,853	$	23,853
Level 2 inputs:
Securities available for sale	430,775			430,775			383,909		383,909
Other investments	19,782			19,782			12,867		12,867
Loans held for sale	1,509			1,522			8,829		9,094
Accrued interest receivable	3,447			3,447			3,340		3,340
Level 3 inputs:
Loans, net	824,881			840,478			735,271		743,463
Mortgage servicing rights	1,473			1,473			1,009		1,009
Interest rate lock commitments	56			56			264		264
Financial liabilities:
Level 2 inputs:
Federal Home Loan Bank advances	$	362,000		$	360,576		$	207,000	$	208,216
Other borrowings	—			—			11,000		11,000
Accrued interest payable	389			389			460		460
Level 3 inputs:
Deposits	813,574			824,856			816,302		820,551
Repurchase agreements	2,000			2,049			8,000		8,091
Off-balance sheet financial instruments:
Loan commitments	$	—		$	—		$	—	$	—
Letters of credit	—			—			—		—

Financial_Instruments_with_Off

Financial Instruments with Off-Balance Sheet Risk	12 Months Ended
	Dec. 31, 2013
Financial Instruments with Off-Balance Sheet Risk [Abstract]	'
Financial Instruments with Off-Balance Sheet Risk	'
	NOTE 16 – Financial Instruments with Off-Balance Sheet Risk
	The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include loan commitments, standby letters of credit, and documentary letters of credit. The instruments involve, to varying degrees, elements of credit and interest rate risk in excess of the amount recognized in the financial statements.
	The Company’s exposure to credit loss in the event of non-performance by the other party of these loan commitments and standby letters of credit is represented by the contractual amount of those instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments.
	Outstanding commitments to extend credit and standby letters of credit are summarized as follows at December 31, 2013 and 2012:
		December 31,
		2013		2012
	Commitments to extend credit	$	108,285	$	66,826
	Standby letters of credit	5,140		258
		$	113,425	$	67,084
	As of December 31, 2013 and 2012, commitments to fund fixed-rate loans of $15,647 and $10,178, respectively, were included in the outstanding commitments to extend credit. The interest rates on these commitments to fund fixed-rate loans ranged from 2.24% to 10.00% at December 31, 2013 and from 2.35% to 12.99% at December 31, 2012.
	Loan commitments are agreements to lend to a customer as long as there is no customer violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Standby letters of credit are conditional commitments by the Company to guarantee the performance of a customer to a third party. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loan facilities to customers.
	Since many of the loan commitments and letters of credit may expire without being drawn upon, the total commitment amount does not necessarily represent future cash requirements. The Company evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Company upon extension of credit, is based on management’s credit evaluation of the counterparty. Collateral held varies but may include accounts receivable, inventory, property, plant and equipment, owner-occupied real estate, and income-producing commercial properties.

Parent_Company_Only_Condensed_

Parent Company Only Condensed Financial Information	12 Months Ended
	Dec. 31, 2013
Condensed Financial Information of Parent Company Only Disclosure [Abstract]	'
Condensed Financial Information of Parent Company Only Disclosure [Text Block]	'
	NOTE 17 – Parent Company Only Condensed Financial Information
	Condensed financial information of OmniAmerican Bancorp, Inc. follows:
	Condensed Balance Sheets
		December 31,
		2013			2012
	ASSETS
	Cash on deposit at subsidiary	$	9,069		$	9,247
	Investment in Bank	189,704			187,700
	ESOP note receivable	8,447			8,724
	Other assets	53			—
	Total assets	$	207,273		$	205,671
	LIABILITIES AND STOCKHOLDERS’ EQUITY
	Payable to subsidiary	$	126		$	78
	Other liabilities	5			15
	Stockholders’ equity	207,142			205,578
	Total liabilities and stockholders’ equity	$	207,273		$	205,671
	Condensed Statements of Income
		Year Ended December 31,
		2013			2012			2011
	Interest income on ESOP loan	$	284		$	293		$	301
	Dividend income	—			—			2,000
	Other income	4			1			10
	Operating expenses	2,217			1,908			1,655
	(Loss) income before income tax benefit and equity in undistributed earnings of subsidiary	(1,929		)	(1,614		)	656
	Income tax benefit	(656		)	(549		)	(457		)
	Equity in undistributed earnings of subsidiary	7,700			6,763			2,854
	Net income	$	6,427		$	5,698		$	3,967
	Condensed Statements of Cash Flows
		Year Ended December 31,
		2013			2012			2011
	Cash flows from operating activities:
	Net income	$	6,427		$	5,698		$	3,967
	Adjustments to reconcile net income to net cash provided by (used in) operating activities:
	Equity in undistributed earnings of subsidiary	(7,700		)	(6,763		)	(4,854		)
	Share-based compensation	683			513			178
	Net change in other assets	(53		)	815			(461		)
	Net change in other liabilities	(10		)	15			—
	Net change in payable to subsidiary	48			(20		)	2
	Net cash (used in) provided by operating activities	(605		)	258			(1,168		)
	Cash flows from investing activities:
	Dividend distribution from subsidiary	—			—			2,000
	Payment received on ESOP note receivable	277			269			260
	Net cash provided by investing activities	277			269			2,260
	Cash flows from financing activities:
	Proceeds from issuance of common stock	124			139			—
	Purchase of common stock	(31		)	(894		)	(10,333		)
	Other, net	57			33			—
	Net cash provided by (used in) financing activities	150			(722		)	(10,333		)
	Net decrease in cash and cash equivalents	(178		)	(195		)	(9,241		)
	Cash and cash equivalents, beginning of period	9,247			9,442			18,683
	Cash and cash equivalents, end of period	$	9,069		$	9,247		$	9,442

Earnings_Per_Share

Earnings Per Share	12 Months Ended
	Dec. 31, 2013
Earnings Per Share [Abstract]	'
Earnings Per Share [Text Block]	'
	NOTE 18 – Earnings Per Share
	Basic earnings per share excludes dilution and is calculated by dividing net income by the weighted-average number of shares of common stock outstanding during the period. Diluted earnings per share is calculated in a manner similar to that of basic earnings per share except that the weighted-average number of common shares outstanding is increased to include the number of incremental common shares that would have been outstanding if all potentially dilutive common stock equivalents (such as stock options or unvested restricted stock) were issued during the period, as well as any adjustments to income that would result from the assumed issuance.
	Unallocated common shares held by the ESOP are shown as a reduction in stockholders’ equity and are not included in the weighted-average number of common shares outstanding for either basic or diluted earnings per share calculations.
	Earnings per share for the years ended December 31, 2013, 2012, and 2011 have been computed as follows:
		2013			2012			2011
	Basic
	Net income	$	6,427		$	5,698		$	3,967
	Weighted-average common shares outstanding	11,450,184			11,367,708			11,588,447
	Less: Average unallocated ESOP shares	(817,305		)	(855,393		)	(827,768		)
	Average unvested restricted stock awards	(220,915		)	(176,968		)	(65,713		)
	Average shares for basic earnings per share	10,411,964			10,335,347			10,694,966
	Net income per common share, basic	$	0.62		$	0.55		$	0.37
	Diluted
	Net income	$	6,427		$	5,698		$	3,967
	Weighted-average common shares outstanding for basic earnings per common share	10,411,964			10,335,347			10,694,966
	Add: Dilutive effects of share-based compensation plan	134,497			68,177			4,488
	Average shares for diluted earnings per share	10,546,461			10,403,524			10,699,454
	Net income per common share, diluted	$	0.61		$	0.55		$	0.37

Quarterly_Financial_Data_Unaud

Quarterly Financial Data (Unaudited)	12 Months Ended
	Dec. 31, 2013
Quarterly Financial Information Disclosure [Abstract]	'
Quarterly Financial Information [Text Block]	'
	NOTE 19 – Quarterly Financial Data (Unaudited)
		Fourth		Third		Second		First
		Quarter		Quarter		Quarter		Quarter
	2013
	Interest income	$	12,389	$	13,432	$	11,381	$	11,064
	Interest expense	1,779		1,827		1,953		2,080
	Net interest income	10,610		11,605		9,428		8,984
	Provision for loan losses	450		200		1,100		500
	Net interest income after provision for loan losses	10,160		11,405		8,328		8,484
	Noninterest income	3,317		3,797		3,383		5,862
	Noninterest expense	11,062		11,890		10,703		11,328
	Income before income tax expense	2,415		3,312		1,008		3,018
	Income tax expense	791		1,116		334		1,085
	Net income	$	1,624	$	2,196	$	674	$	1,933
	Earnings per share:
	Basic	$	0.16	$	0.21	$	0.06	$	0.19
	Diluted	$	0.15	$	0.21	$	0.06	$	0.18
	2012
	Interest income	$	11,558	$	12,495	$	12,919	$	13,056
	Interest expense	2,232		2,511		3,024		3,077
	Net interest income	9,326		9,984		9,895		9,979
	Provision for loan losses	—		550		—		1,400
	Net interest income after provision for loan losses	9,326		9,434		9,895		8,579
	Noninterest income	4,257		4,704		3,340		3,484
	Noninterest expense	11,729		10,708		11,123		10,883
	Income before income tax expense	1,854		3,430		2,112		1,180
	Income tax expense	695		1,134		672		377
	Net income	$	1,159	$	2,296	$	1,440	$	803
	Earnings per share:
	Basic	$	0.11	$	0.22	$	0.14	$	0.08
	Diluted	$	0.11	$	0.22	$	0.14	$	0.08

Summary_of_Significant_Account1

Summary of Significant Accounting and Reporting Policies (Policies)	12 Months Ended
	Dec. 31, 2013
Accounting Policies [Abstract]	'
Basis of Presentation [Policy Text Block]	'
	Nature of Operations and Basis of Presentation
	The consolidated financial statements include the accounts of OmniAmerican Bancorp, Inc. and its wholly-owned subsidiary, OmniAmerican Bank, together referred to as “OmniAmerican” or the “Company.” All significant intercompany balances and transactions have been eliminated in consolidation.
	OmniAmerican Bancorp, Inc., a Maryland corporation, owns all of the outstanding shares of OmniAmerican Bank (the “Bank”). The Bank is a federally-chartered savings bank headquartered in Fort Worth, Texas that provides a variety of banking and financial services to individuals and business customers. The Bank’s operations are conducted primarily through its administrative offices and 14 branches located in the Dallas/Fort Worth Metroplex and Hood County.
Use of Estimates, Policy	'
	Use of Estimates
	The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could differ materially from those estimates. The allowance for loan losses, realization of deferred tax assets, and fair values of financial instruments are particularly subject to change.
Segment Reporting, Policy	'
	Segment Reporting
	Operating segments are components of a business about which separate financial information is available and that are evaluated regularly by the chief operating decision-maker in deciding how to allocate resources and assess performance. Public companies are required to report certain financial information about operating segments in interim and annual financial statements. The Company’s chief operating decision-maker uses consolidated results to make operating and strategic decisions. Therefore, the Company is considered to have one operating segment.
Cash and Cash Equivalents and Concentrations, Policy	'
	Cash and Cash Equivalents and Concentrations
	Cash and cash equivalents consist of cash on hand, amounts due from banks, and investments with maturities of three months or less at date of purchase. Net cash flows are reported for loan and deposit transactions.
	The Company maintains funds on deposit at correspondent banks which at times exceed the federally insured limits. The Company’s management monitors the balances in these accounts and periodically assesses the financial condition of correspondent banks.
Investment Securities, Policy	'
	Investment Securities
	Investments that the Company intends to hold for an indefinite period of time, but not necessarily to maturity, are classified as available for sale and are carried at fair value. Unrealized gains and losses on investments classified as available for sale have been accounted for as accumulated other comprehensive income (loss).
	Gains and losses on the sale of available for sale securities are determined using the specific-identification method. Amortization of premiums and accretion of discounts are recognized in interest income over the period to maturity. For debt securities the Company intends to sell prior to recovery or for which it is more likely than not that the Company will have to sell prior to recovery, impairment losses are considered other-than-temporary and the entire difference between the security’s cost and its fair value is recorded in earnings. For debt securities the Company does not intend to sell or for which it is more likely than not that the Company will not have to sell prior to recovery, the Company recognizes a credit loss component of an other-than-temporary impairment in earnings and the remaining portion of the impairment loss in other comprehensive income. The credit loss component of an other-than-temporary impairment is determined based upon the Company’s estimate of the present value of the cash flows expected to be collected.
	The Company, as a member of the Federal Home Loan Bank (“FHLB”) system, is required to maintain an investment in capital stock of the FHLB in an amount between 0.02% and 0.15% of its assets plus between 3.00% and 5.00% of advances outstanding. No ready market exists for the FHLB stock and it has no quoted market value; however, the stock is redeemable upon proper notice given to the FHLB. The investment in FHLB stock is carried at cost and dividends are recorded as income when received. FHLB stock is included in other investments in the consolidated balance sheets.
Loan Held-for-sale, Policy	'
	Loans Held for Sale
	Loans originated and intended for sale in the secondary market are carried at the lower of cost or estimated fair value in the aggregate. Net unrealized losses, if any, are recognized through a valuation allowance by charges to income. Sales in the secondary market are recognized when full acceptance and funding has been received. Gains and losses on sales of loans are recorded as the difference between the sales price and the carrying value of the loan sold.
Loans, Policy	'
	Loans
	Loans that management intends to hold for the foreseeable future or until maturity or payoff are reported at the amount of unpaid principal, net of an allowance for loan losses and deferred loan fees and costs. Interest on loans is recognized over the terms of the loans and is calculated using the simple interest method on principal amounts outstanding. Loan fees and certain direct loan origination costs are deferred, and the net fee or cost is recognized as an adjustment to interest income using the interest method over the contractual lives of the related loans. For loans that are paid off prior to their contractual maturity, any remaining unamortized loan fees or costs are recognized.
	Premiums and discounts on purchased loans are amortized over the estimated life of the loans as an adjustment to yield using the interest method. A loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan-by-loan basis for commercial loans by either the present value of expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or the fair value of the collateral if the loan is collateral dependent.
	Large groups of smaller balance homogeneous loans are collectively evaluated for impairment. Accordingly, the Company does not separately review individual consumer and residential real estate loans for impairment, unless such loans are the subject of a restructuring agreement.
	A loan modification that is renegotiated to assist borrowers who are unable to meet the original terms of their loans, and to maximize the recovery of the loans to these borrowers is considered a troubled debt restructuring (“TDR”). A TDR occurs when the Company grants a concession it would not otherwise consider because of economic or legal reasons pertaining to the borrower’s financial difficulties. TDRs are identified as impaired loans.
Income Recognition on Impaired and Non-accrual Loans, Policy	'
	Income Recognition on Impaired and Non-accrual Loans
	The accrual of interest on loans, including impaired loans, is discontinued when management believes that the borrower’s financial condition is such that collection of interest is doubtful. The Company’s policy is generally to discontinue accrual of interest when the loan becomes 90 days delinquent. Delinquency status is based on contractual terms of the loan. All interest accrued but not collected for loans that are placed on non-accrual status or charged off is reversed against interest income. Cash payments received on loans on non-accrual status reduce the principal of the loans.
	Loans may be returned to accrual status when all principal and interest amounts contractually due are reasonably assured of repayment within an acceptable period of time and there is a sustained period of repayment performance by the borrower in accordance with the contractual terms of interest and principal.
Allowance for Loan Losses, Policy	'
	Allowance for Loan Losses
	The allowance for loan losses is maintained at a level that, in management’s judgment, is adequate to cover probable credit losses inherent in the loan portfolio at the balance sheet date. The allowance for loan losses is established as losses are estimated to have occurred through a provision for loan losses charged to earnings. Loan losses are charged against the allowance when management believes the uncollectability of a loan balance is confirmed. Subsequent recoveries, if any, are credited to the allowance.
	The allowance for loan losses is evaluated on a regular basis by management and is based upon management’s periodic review of the collectability of the loans in light of historical experience, the nature and volume of the loan portfolio, adverse situations that may affect the borrower’s ability to repay, estimated value of any underlying collateral, and prevailing economic conditions. This evaluation is inherently subjective as it requires estimates that are susceptible to significant revision as more information becomes available. The allowance consists of specific and general components. The specific component relates to loans that are classified as doubtful, substandard, or special mention, and that are also classified as impaired. For such loans that are also classified as impaired, an allowance is established when the expected cash flows, discounted at the loan's contractual rate (or, for collateral dependent loans, the collateral value or observable market price) of the impaired loan is lower than the carrying value of that loan. The general component covers non-classified loans and is primarily based on the historical loss experience adjusted for relevant qualitative factors.
	The allowance for loan losses includes allowance allocations calculated in accordance with Accounting Standards Codification (“ASC”) Topic 310, “Receivables” and allowance allocations calculated in accordance with ASC Topic 450, “Contingencies.” Further information regarding the Company’s policies and methodology used to estimate the allowance for loan losses is presented in Note 4 – Loans and Allowance for Loan Losses.
Premises and Equipment, Policy	'
	Premises and Equipment
	Land is carried at cost. Depreciable premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation expense is computed on the straight-line method based upon the estimated useful lives of the assets ranging from 20 to 40 years for buildings and building improvements and from three to 10 years for furniture and equipment. Maintenance and repairs are charged to noninterest expense. Renewals and betterments are added to the asset accounts and depreciated over the periods benefited. Depreciable assets sold or retired are removed from the asset and related accumulated depreciation accounts and any resulting gain or loss is reflected in the income and expense accounts. The cost of leasehold improvements is amortized using the straight-line method over the lesser of the useful lives of the assets or the terms of the related leases.
Bank-Owned Life Insurance, Policy	'
	Bank-Owned Life Insurance
	The Company has purchased life insurance policies on certain key executives. Bank-owned life insurance is recorded at the amount that can be realized under the insurance contract at the balance sheet date, which is the cash surrender value adjusted for other charges or other amounts due that are probable at settlement. Changes in the net cash surrender value of the policies, as well as insurance proceeds received are reflected in non-interest income on the consolidated statements of income and are not subject to income taxes.
Other Real Estate Owned, Policy	'
	Other Real Estate Owned and Foreclosed Assets
	Other real estate owned is recorded at fair value less the estimated costs to sell the property at the date of transfer to other real estate owned. The fair value of other real estate is determined through independent third-party appraisals. At the time a loan is transferred to other real estate owned, any carrying amount in excess of the fair value less estimated costs to sell the property is charged off to the allowance for loan losses. Subsequently, should the fair value of an asset, less the estimated costs to sell, decline to less than the carrying amount of the asset, the deficiency is recognized in the period in which it becomes known and is included in noninterest expense. Net operating expenses of properties are also included in noninterest expense. Gains and losses realized from sales of other real estate owned are recorded in noninterest income.
Foreclosed Assets, Policy	'
	Other foreclosed assets are held for sale and are initially recorded at fair value less estimated selling costs at the date of foreclosure, establishing a new cost basis. Subsequent to foreclosure, valuations are periodically performed by management and the assets are carried at the lower of carrying amount or fair value less costs to sell. Foreclosed assets are included in other assets in the accompanying consolidated balance sheets. Revenues and expenses from operations and changes in the valuation allowance are included in noninterest expense.
Interest Rate Lock Commitments, Policy	'
	Interest Rate Lock Commitments
	Interest rate lock commitments for mortgage loans originated for sale are carried at fair value and are included in other assets in the consolidated balance sheets. See Note 6 — Derivative Financial Instruments for additional information.
Mortgage Servicing Rights, Policy	'
	Mortgage Servicing Rights
	Mortgage servicing rights are initially recorded at fair value when acquired through the sale of loans with servicing rights retained and are amortized to servicing income on loans sold in proportion to and over the period of estimated net servicing income. The value of mortgage servicing rights at the date of the sale of loans is determined based on the discounted present value of expected future cash flows using key assumptions for servicing income and costs and prepayment rates on the underlying loans.
	The estimated fair value is evaluated periodically with the assistance of a third-party firm for impairment by comparing actual cash flows and estimated cash flows from the servicing assets to those estimated at the time servicing assets were originated. The effect of changes in market interest rates on estimated rates of loan prepayments represents the predominant risk characteristic underlying the mortgage servicing rights portfolio. The Company’s methodology for estimating the fair value of mortgage servicing rights is highly sensitive to changes in assumptions. For example, the determination of fair value uses anticipated prepayment speeds. Actual prepayment experience may differ and any difference may have a material effect on the fair value. Thus, any measurement of mortgage servicing rights’ fair value is limited by the conditions existing and assumptions as of the date made. Those assumptions may not be appropriate if they are applied at different times.
Stock-Based Compensation, Policy	'
	Stock-Based Compensation
	Compensation cost is recognized for stock option and restricted stock awards issued to employees, based on the fair value of these awards at the date of grant. A Black-Scholes model is utilized to estimate the fair value of stock options, while the market price of the Company’s common stock at the date of grant is used for restricted stock awards.
	Compensation cost is recognized over the required service period, generally defined as the vesting period. For awards with graded vesting, compensation cost is recognized on a straight-line basis over the requisite service period for the entire award.
Transfers of Financial Assets, Policy	'
	Transfers of Financial Assets
	Transfers of financial assets are accounted for as sales when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) the assets have been isolated from the Company, (2) the transferee obtains the right (free of conditions that constrain it from taking advantage of the right) to pledge or exchange the transferred assets, and (3) the Company does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity.
Income Tax, Policy	'
	Income Taxes
	The Company accounts for income taxes using the asset and liability method of accounting for income taxes as prescribed in ASC Topic 740, “Income Taxes.” Under this method, deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and net operating loss carryforwards. If currently available information raises doubt as to the realization of the deferred tax assets, a valuation allowance is established. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The Company evaluates uncertain tax positions at the end of each reporting period. The Company may recognize the tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefit recognized in the financial statements from any such position is measured based on the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement. As of December 31, 2013 and 2012, after evaluating all uncertain tax positions, the Company concluded there were no material uncertain tax positions. The Company’s federal income tax returns have not been audited for the tax years 2006 through 2012.
Comprehensive Income, Policy	'
	Comprehensive Income (Loss)
	Accounting principles generally require that recognized revenue, expenses, gains, and losses be included in net income. Certain changes in assets and liabilities, such as unrealized gains and losses on available for sale securities and the defined benefit pension plan, are reported in the consolidated statements of comprehensive income (loss).
Restrictions on Cash, Policy	'
	Restrictions on Cash
	Cash on hand or on deposit with the Federal Reserve Bank of $1,122 and $12,648 was required to meet regulatory reserve and clearing requirements at December 31, 2013 and 2012, respectively.
Advertising Costs, Policy	'
	Advertising Costs
	Advertising costs are charged to earnings as incurred. Advertising costs of $576, $409, and $446 were charged to earnings during the years ended December 31, 2013, 2012, and 2011, respectively.
Earnings Per Common Share, Policy	'
	Earnings Per Common Share
	Basic earnings per common share is computed by dividing net income by the weighted-average number of common shares outstanding for the period, reduced for unallocated ESOP shares. Diluted earnings per common share is computed by dividing net income by the weighted-average number of common shares outstanding for the period increased for the dilutive effect of unvested stock options and stock awards, if any.
Employee Stock Ownership Plan (ESOP), Policy	'
	Employee Stock Ownership Plan
	Compensation expense for the Company's Employee Stock Ownership Plan ("ESOP") is recorded at an amount equal to the shares allocated by the ESOP multiplied by the average fair market value of the shares during the period. The Company recognizes compensation expense ratably over the year based upon the Company’s estimate of the number of shares expected to be allocated by the ESOP. The cost of shares issued to the ESOP, but not yet allocated to participants, is shown as a reduction of stockholders’ equity in the consolidated balance sheets. The difference between the average fair market value and the cost of the shares allocated by the ESOP is recorded as an adjustment to additional paid-in capital.
Recent Accounting Pronouncements, Policy	'
	Recent Accounting Pronouncements
	In December 2011, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2011-11, “Balance Sheet: Disclosures about Offsetting Assets and Liabilities.” ASU 2011-11 requires entities to disclose information about offsetting and related arrangements to enable users of its financial statements to understand the effect of those arrangements on its financial position. ASU 2011-11 is effective for periods beginning on or after January 1, 2013. An entity should provide the disclosures required by those amendments retrospectively for all comparative periods presented. The adoption of this guidance did not have a material impact on the Company’s financial statements.
	In January 2013, the FASB issued ASU No. 2013-01, “Clarifying the Scope of Disclosures about Offsetting Assets and Liabilities.” This guidance amends the scope of ASU No. 2011-11 to clarify that the disclosure requirements are limited to derivatives, including bifurcated embedded derivatives, repurchase and reverse repurchase agreements, and securities borrowing and lending transactions that are either offset in the statement of financial position or subject to an enforceable master netting arrangement or similar agreement. The adoption of this guidance did not have a material impact on the Company’s financial statements.
	In February 2013, the FASB issued ASU No. 2013-02, “Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income.” Under ASU 2013-02, an entity is required to provide information about the amounts reclassified out of accumulated comprehensive income by component. In addition, an entity is required to present, either on the face of the financial statements or in the notes, significant amounts reclassified out of accumulated other comprehensive income by the respective line items of net income, but only if the amount reclassified is required to be reclassified in its entirety in the same reporting period. For amounts that are not required to be reclassified in their entirety to net income, an entity is required to cross reference to other disclosures that provide additional details about those amounts. ASU 2013-02 does not change the current requirements for reporting net income or other comprehensive income in the financial statements. ASU 2013-02 is effective for reporting periods beginning after December 15, 2012 for public companies. The adoption of this guidance did not have a material impact on the Company’s financial statements.

Concentration_of_Funds_Concent

Concentration of Funds Concentration of Funds (Tables)	12 Months Ended
	Dec. 31, 2013
Concentration of Funds [Abstract]	'
Concentration of Fund [Table Text Block]	'
		December 31,
		2013		2012
	TIB—The Independent BankersBank	$	3,007	$	553
	ViewPoint Bank	—		874
	U. S. Bank	3,296		3,296
		$	6,303	$	4,723

Investment_Securities_Tables

Investment Securities (Tables)	12 Months Ended
	Dec. 31, 2013
Investments, Debt and Equity Securities [Abstract]	'
Amortized cost and estimated fair value	'
		Amortized		Gross			Gross			Fair Value
		Cost		Unrealized			Unrealized
				Gains			Losses
	31-Dec-13
	U. S. Government-sponsored mortgage-backed securities	$	282,180	$	2,616		$	(5,208	)	$	279,588
	U. S. Government-sponsored collateralized mortgage obligations	140,221		1,758			(1,403		)	140,576
	Agency bonds	5,000		—			(462		)	4,538
	Municipal obligations	179		—			(9		)	170
	Other equity securities	6,000		—			(97		)	5,903
	Total investment securities available for sale	$	433,580	$	4,374		$	(7,179	)	$	430,775
	31-Dec-12
	U. S. Government-sponsored mortgage-backed securities	$	192,894	$	6,843		$	(7	)	$	199,730
	U. S. Government-sponsored collateralized mortgage obligations	169,046		3,871			(21		)	172,896
	Agency bonds	5,000		15			—			5,015
	Other equity securities	6,000		268			—			6,268
	Total investment securities available for sale	$	372,940	$	10,997		$	(28	)	$	383,909
Continuous unrealized losses	'
		Continuous Unrealized Losses Existing for
		Less Than 12 Months					Greater Than 12 Months						Total
		Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Losses			Value			Losses			Value		Losses
	31-Dec-13
	U. S. Government-sponsored mortgage-backed securities	$	142,715	$	(5,088	)	$	2,248		$	(120	)	$	144,963	$	(5,208	)
	U. S. Government-sponsored collateralized mortgage obligations	50,066		(1,403		)	—			—			50,066		(1,403		)
	Agency bonds	4,538		(462		)	—			—			4,538		(462		)
	Municipal obligations	170		(9		)	—			—			170		(9		)
	Other equity securities	5,903		(97		)	—			—			5,903		(97		)
		$	203,392	$	(7,059	)	$	2,248		$	(120	)	$	205,640	$	(7,179	)
	31-Dec-12
	U. S. Government-sponsored mortgage-backed securities	$	4,708	$	(7	)	$	—		$	—		$	4,708	$	(7	)
	U. S. Government-sponsored collateralized mortgage obligations	9,467		(21		)	—			—			9,467		(21		)
		$	14,175	$	(28	)	$	—		$	—		$	14,175	$	(28	)
Contractual maturity	'
		Amortized		Fair Value
		Cost
	Due from one to five years	$	1,347	$	1,429
	Due from five to ten years	21,056		20,072
	Due after ten years	405,177		403,371
	Equity securities	6,000		5,903
	Total	$	433,580	$	430,775
Realized gains and losses	'
		Year Ended December 31,
		2013		2012			2011
	Proceeds from sales of investment securities	$	46,215	$	60,440		$	127,799
	Gross gains from sales of investment securities	1,701		860			3,708
	Gross losses from sales of investment securities	—		—			(2,911		)
Other investments	'
		December 31,
		2013		2012
	Federal Home Loan Bank of Dallas stock	$	17,424	$	10,800
	SBA Loan Fund	1,750		1,750
	Valesco Commerce SBIC Investment Fund	476		292
	Lone Star Opportunities Investment Funds	107		—
	Community Development Investment	25		25
		$	19,782	$	12,867

Loans_and_Allowance_for_Loan_L1

Loans and Allowance for Loan Losses (Tables)	12 Months Ended
	Dec. 31, 2013
Receivables [Abstract]	'
Loan Composition	'
		December 31,
		2013				2012
	Residential Real Estate Loans:
	One- to four-family	$	262,723			$	251,756
	Home equity	17,106				20,863
	Total residential real estate loans	279,829				272,619
	Commercial Loans:
	Commercial real estate	106,560				84,783
	Real estate construction	59,648				52,245
	Commercial business	69,320				63,390
	Total commercial loans	235,528				200,418
	Consumer Loans:
	Automobile, indirect	264,671				221,907
	Automobile, direct	31,598				27,433
	Other consumer	15,330				16,707
	Total consumer loans	311,599				266,047
	Total loans	826,956				739,084
	Deferred fees and discounts	4,370				3,087
	Allowance for loan losses	(6,445		)		(6,900		)
	Total loans receivable, net	$	824,881			$	735,271
Impaired Loans	'
		Recorded				Unpaid				Related				Average				Interest
		Investment				Principal				Allowance				Recorded				Income
						Balance								Investment				Recognized
	December 31, 2013
	With no related allowance recorded:
	One- to four-family	$	7,531			$	7,531			$	—			$	7,468			$	305
	Home equity	42				42				—				14				1
	Commercial real estate	2,347				2,347				—				4,237				31
	Real estate construction	—				—				—				3,171				66
	Commercial business	591				591				—				700				21
	Automobile, indirect	824				824				—				738				26
	Automobile, direct	32				32				—				34				2
	Other consumer	15				15				—				4				—
	Impaired loans with no related allowance recorded	11,382				11,382				—				16,366				452
	With an allowance recorded:
	One- to four-family	$	—			$	—			$	—			$	—			$	—
	Home equity	—				—				—				—				—
	Commercial real estate	551				551				321				46				—
	Real estate construction	—				—				—				—				—
	Commercial business	1,040				1,040				200				1,064				8
	Automobile, indirect	—				—				—				—				—
	Automobile, direct	—				—				—				—				—
	Other consumer	—				—				—				—				—
	Impaired loans with an allowance recorded	1,591				1,591				521				1,110				8
	Total	$	12,973			$	12,973			$	521			$	17,476			$	460
	December 31, 2012
	With no related allowance recorded:
	One- to four-family	$	6,995			$	6,995			$	—			$	7,781			$	285
	Home equity	32				32				—				50				2
	Commercial real estate	6,263				6,263				—				6,965				133
	Real estate construction	4,707				4,707				—				6,093				122
	Commercial business	807				807				—				1,301				35
	Automobile, indirect	606				606				—				523				20
	Automobile, direct	51				51				—				63				5
	Other consumer	3				3				—				4				—
	Impaired loans with no related allowance recorded	19,464				19,464				—				22,780				602
	With an allowance recorded:
	One- to four-family	$	—			$	—			$	—			$	—			$	—
	Home equity	—				—				—				—				—
	Commercial real estate	—				—				—				—				—
	Real estate construction	—				—				—				—				—
	Commercial business	981				981				278				1,124				14
	Automobile, indirect	—				—				—				—				—
	Automobile, direct	—				—				—				—				—
	Other consumer	—				—				—				—				—
	Impaired loans with an allowance recorded	981				981				278				1,124				14
	Total	$	20,445			$	20,445			$	278			$	23,904			$	616
Nonaccrual loans	'
		December 31,
		2013				2012
	Residential Real Estate Loans:
	One- to four-family	$	2,050			$	1,026
	Home equity	42				—
	Commercial Loans:
	Commercial real estate	800				5,444
	Real estate construction	—				—
	Commercial business	864				1,245
	Consumer Loans:
	Automobile, indirect	558				143
	Automobile, direct	15				—
	Other consumer	15				—
	Total	$	4,344			$	7,858
Past due loan aging	'
		30-59				60-89				Greater				Total				Loans Not			Total
		Days				Days				than				Past Due				Past Due
		Past Due				Past Due				90 Days
										Past Due
	At December 31, 2013
	Residential Real Estate Loans:
	One- to four-family	$	1,170			$	—			$	1,932			$	3,102			$	259,621		$	262,723
	Home equity	1				—				42				43				17,063			17,106
	Commercial Loans:
	Commercial real estate	—				—				120				120				106,440			106,560
	Real estate construction	876				—				—				876				58,772			59,648
	Commercial business	—				—				—				—				69,320			69,320
	Consumer Loans:
	Automobile, indirect	2,217				615				558				3,390				261,281			264,671
	Automobile, direct	48				21				15				84				31,514			31,598
	Other consumer	72				33				15				120				15,210			15,330
	Total loans	$	4,384			$	669			$	2,682			$	7,735			$	819,221		$	826,956
	At December 31, 2012
	Residential Real Estate Loans:
	One- to four-family	$	3,717			$	1,487			$	897			$	6,101			$	245,655		$	251,756
	Home equity	260				36				—				296				20,567			20,863
	Commercial Loans:
	Commercial real estate	224				27				3,730				3,981				80,802			84,783
	Real estate construction	—				—				—				—				52,245			52,245
	Commercial business	18				—				—				18				63,372			63,390
	Consumer Loans:
	Automobile, indirect	1,176				346				144				1,666				220,241			221,907
	Automobile, direct	22				30				—				52				27,381			27,433
	Other consumer	62				19				—				81				16,626			16,707
	Total loans	$	5,479			$	1,945			$	4,771			$	12,195			$	726,889		$	739,084
Risk category of loans by class for loans individually analyzed for impairment	'
		Commercial Real Estate								Real Estate								Commercial						One-to Four-						Total
										Construction								Business						Family
		2013				2012				2013				2012				2013			2012			2013			2012			2013		2012
	Pass	$	101,134			$	75,698			$	59,536			$	47,299			$	64,155		$	58,488		$	15,514		$	12,191		$	240,339	$	193,676
	Special Mention	735				—				—				—				2,164			2,264			—			—			2,899		2,264
	Substandard	4,691				9,085				112				4,946				3,001			2,638			3,175			3,250			10,979		19,919
	Doubtful	—				—				—				—				—			—			—			—			—		—
		$	106,560			$	84,783			$	59,648			$	52,245			$	69,320		$	63,390		$	18,689		$	15,441		$	254,217	$	215,859
Real estate loans collectively evaluated for impairment	'
		One-to Four-Family								Home Equity								Total
		2013				2012				2013				2012				2013			2012
	Prime	$	195,919			$	189,529			$	16,521			$	20,106			$	212,440		$	209,635
	Subprime	48,115				46,786				585				757				48,700			47,543
		$	244,034			$	236,315			$	17,106			$	20,863			$	261,140		$	257,178
Consumer loans by credit score	'
					Automobile,								Automobile,							Other Consumer						Total
					indirect								direct
	Risk Tier		Credit Score		2013				2012				2013				2012			2013			2012			2013			2012
	A		720+		$	135,583			$	113,192			$	23,137			$	19,873		$	11,453		$	12,408		$	170,173		$	145,473
	B		690–719		53,678				45,625				4,311				3,986			2,228			2,203			60,217			51,814
	C		661-689		44,732				36,247				2,320				2,023			1,268			1,631			48,320			39,901
	D		660 and under		30,678				26,843				1,830				1,551			381			465			32,889			28,859
					$	264,671			$	221,907			$	31,598			$	27,433		$	15,330		$	16,707		$	311,599		$	266,047
Activity in the allowance for loan losses by portfolio segment	'
		Residential				Commercial				Consumer				Total
		Real Estate
	2013
	Allowance for loan losses:
	Beginning balance	$	870			$	3,133			$	2,897			$	6,900
	Charge-offs	(248		)		(203		)		(2,667		)		(3,118		)
	Recoveries	38				62				313				413
	Provisions	191				(475		)		2,534				2,250
	Ending balance	$	851			$	2,517			$	3,077			$	6,445
	Ending balance attributable to loans:
	Individually evaluated for impairment	$	—			$	521			$	—			$	521
	Collectively evaluated for impairment	851				1,996				3,077				5,924
	Total ending balance	$	851			$	2,517			$	3,077			$	6,445
	Loans:
	Ending balance attributable to loans:
	Individually evaluated for impairment	$	7,573			$	4,529			$	871			$	12,973
	Collectively evaluated for impairment	272,256				230,999				310,728				813,983
	Total ending balance	$	279,829			$	235,528			$	311,599			$	826,956
	2012
	Allowance for loan losses:
	Beginning balance	$	1,268			$	3,443			$	3,197			$	7,908
	Charge-offs	(103		)		(1,300		)		(2,634		)		(4,037		)
	Recoveries	123				409				547				1,079
	Provisions	(418		)		581				1,787				1,950
	Ending balance	$	870			$	3,133			$	2,897			$	6,900
	Ending balance attributable to loans:
	Individually evaluated for impairment	$	—			$	278			$	—			$	278
	Collectively evaluated for impairment	870				2,855				2,897				6,622
	Total ending balance	$	870			$	3,133			$	2,897			$	6,900
	Loans:
	Ending balance attributable to loans:
	Individually evaluated for impairment	$	7,027			$	12,758			$	660			$	20,445
	Collectively evaluated for impairment	265,592				187,660				265,387				718,639
	Total ending balance	$	272,619			$	200,418			$	266,047			$	739,084
	2011
	Allowance for loan losses:
	Beginning balance	$	1,365			$	4,901			$	2,666			$	8,932
	Charge-offs	(379		)		(1,882		)		(2,476		)		(4,737		)
	Recoveries	65				89				329				483
	Provisions	217				335				2,678				3,230
	Ending balance	$	1,268			$	3,443			$	3,197			$	7,908
	Ending balance attributable to loans:
	Individually evaluated for impairment	$	131			$	1,235			$	—			$	1,366
	Collectively evaluated for impairment	1,137				2,208				3,197				6,542
	Total ending balance	$	1,268			$	3,443			$	3,197			$	7,908
	Loans:
	Ending balance attributable to loans:
	Individually evaluated for impairment	$	9,135			$	23,158			$	577			$	32,870
	Collectively evaluated for impairment	283,365				149,268				224,186				656,819
	Total ending balance	$	292,500			$	172,426			$	224,763			$	689,689
Troubled debt restructuring summary	'
		December 31,
		2013				2012
	TDR
	Residential Real Estate	$	6,276			$	6,892
	Commercial	2,581				10,841
	Consumer	382				517
	Total TDR	9,239				18,250
	Less: TDR in non-accrual status
	Residential Real Estate	795				892
	Commercial	483				5,314
	Consumer	99				—
	Total performing TDR	$	7,862			$	12,044
Troubled debt restructurings by method of concession	'
		Residential				Commercial				Consumer				Total
		Real Estate
	2013
	Interest rate reduction	$	—			$	355			$	23			$	378
	Loan maturity extension	—				—				25				25
	Forbearance	—				—				—				—
	Principal reduction	—				—				—				—
	Total	$	—			$	355			$	48			$	403
	2012
	Interest rate reduction	$	—			$	—			$	222			$	222
	Loan maturity extension	—				—				37				37
	Forbearance	—				—				—				—
	Principal reduction	—				—				21				21
	Total	$	—			$	—			$	280			$	280
TDR loans modified during the period	'
		Number of			Pre-Modification				Post-Modification
		Loans			Outstanding				Outstanding
					Recorded				Recorded
					Balance				Balance
	2013
	Residential Real Estate	—			$	—			$	—
	Commercial	1			371				371
	Consumer	3			59				59
	Total	4			$	430			$	430
	2012
	Residential Real Estate	—			$	—			$	—
	Commercial	—			—				—
	Consumer	18			292				290
	Total	18			$	292			$	290
Non-performing assets	'
		December 31,
		2013				2012
	Other real estate owned and foreclosed assets:
	Residential Real Estate	$	107			$	819
	Commercial	70				3,950
	Consumer	850				394
	Total other real estate owned and foreclosed assets	1,027				5,163
	Total non-accrual loans	4,344				7,858
	Total non-performing assets	$	5,371			$	13,021
	Non-performing loans/Total loans	0.53		%		1.06		%
	Non-performing assets/Total assets	0.39				1.04

Mortgage_Servicing_Rights_Mort

Mortgage Servicing Rights Mortgage Servicing Rights (Tables)	12 Months Ended
	Dec. 31, 2013
Mortgage Servicing Rights [Abstract]	'
Schedule of Servicing Assets at Fair Value [Table Text Block]	'
		Year Ended December 31,
		2013			2012			2011
	Carrying value, before valuation allowance:
	Balance, beginning of year	$	1,370		$	1,379		$	1,352
	Additions	445			410			351
	Amortization	(314		)	(419		)	(324		)
	Balance, end of year	1,501			1,370			1,379
	Valuation allowance:
	Balance, beginning of year	(361		)	(322		)	(110		)
	Impairment adjustment	333			(39		)	(212		)
	Balance, end of year	(28		)	(361		)	(322		)
	Carrying value of mortgage servicing rights	$	1,473		$	1,009		$	1,057
	Fair value of mortgage servicing rights	$	1,473		$	1,009		$	1,057
	Mortgage loans serviced	$	189,084		$	157,953		$	132,721

Derivative_Financial_Instrumen1

Derivative Financial Instruments (Tables)	12 Months Ended
	Dec. 31, 2013
Derivative Instruments and Hedging Activities Disclosure [Abstract]	'
Schedule of Derivative Instruments	'
		Outstanding Notional Balance		Fair Value		Recorded (Losses)/Gains
		(In thousands)
	December 31, 2013:
	Interest rate lock commitments	$	3,453	$	56	$	(208	)
	December 31, 2012:
	Interest rate lock commitments	$	10,805	$	264	$	264

Premises_and_Equipment_Tables

Premises and Equipment (Tables)	12 Months Ended
	Dec. 31, 2013
Property, Plant and Equipment [Abstract]	'
Premises and Equipment [Table Text Block]	'
		December 31,
		2013			2012
	Land	$	6,375		$	6,699
	Buildings and improvements	47,806			46,840
	Furniture and equipment	32,889			32,581
	Leasehold improvements	1,849			3,044
		88,919			89,164
	Accumulated amortization and depreciation	(47,407		)	(46,038		)
		$	41,512		$	43,126
Operating Leases of Lessee Disclosure [Table Text Block]	'
	2014	$	595
	2015	568
	2016	480
	2017	505
	2018	500
	Thereafter	913
		$	3,561
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]	'
	2014	$	2,782
	2015	2,354
	2016	1,849
	2017	1,122
	2018	460
	Thereafter	514
		$	9,081

Other_Real_Estate_Owned_and_Ot1

Other Real Estate Owned and Other Foreclosed Assets Other Real Estate Owned and Other Foreclosed Assets Rollforwards (Tables)	12 Months Ended
	Dec. 31, 2013
OREO Rollforward [Abstract]	'
Other Real Estate, Roll Forward [Table Text Block]	'
		Year Ended December 31,
		2013			2012			2011
	Other real estate owned:
	Beginning balance	$	4,769		$	6,683		$	14,793
	Assets transferred in	184			1,958			3,038
	Net proceeds from sales	(4,573		)	(2,775		)	(8,230		)
	Net gain (loss) on sales	24			(94		)	(439		)
	Write-downs	(227		)	(1,003		)	(2,479		)
	Ending balance	$	177		$	4,769		$	6,683
	Other foreclosed assets:
	Beginning balance	$	394		$	227		$	207
	Assets transferred in	3,019			3,100			2,633
	Net proceeds from sales	(2,573		)	(2,921		)	(2,600		)
	Net gain (loss) on sales	10			(12		)	(13		)
	Ending balance	$	850		$	394		$	227

Deposits_Tables

Deposits (Tables)	12 Months Ended
	Dec. 31, 2013
Deposits [Abstract]	'
Deposits by major type	'
		December 31,
		2013		2012
	Noninterest-bearing demand	$	58,071	$	47,331
	Interest-bearing demand	146,818		139,976
	Savings	105,030		105,946
	Money market	233,918		229,537
	Certificates of deposit	269,737		293,512
	Total deposits	$	813,574	$	816,302
Interest expense on deposits	'
		Year Ended December 31,
		2013		2012		2011
	Interest-bearing demand	$	100	$	120	$	142
	Savings	48		113		481
	Money market	534		539		448
	Certificates of deposit	4,389		5,509		6,285
	Total interest expense on deposits	$	5,071	$	6,281	$	7,356
Certificate of deposits maturity	'
	2014	$	142,518
	2015	61,158
	2016	29,802
	2017	7,341
	2018	28,918
	Thereafter	—
		$	269,737

Other_Secured_Borrowings_Table

Other Secured Borrowings (Tables)	12 Months Ended
	Dec. 31, 2013
Debt Disclosure [Abstract]	'
FHLB Advances Maturity Table	'
	2014	$	144,167
	2015	156,167
	2016	53,333
	2017	8,333
	2018	—
	Thereafter	—
		$	362,000
FHLB Advances and Other Borrowings	'
		Year Ended December 31,
		2013			2012
	Ending Balance:
	FHLB advances	$	362,000		$	207,000
	Repurchase agreements	2,000			8,000
	Other borrowings	—			11,000
	Maximum Balance:
	FHLB advances	417,000			289,500
	Repurchase agreements	2,000			58,000
	Other borrowings	53,000			39,500
	Average Balance:
	FHLB advances	296,721			255,388
	Repurchase agreements	2,214			36,279
	Other borrowings	10,307			6,273
	Weighted-average interest rate:
	During the period:
	FHLB advances	0.84		%	1.08		%
	Repurchase agreements	2.89		%	4.92		%
	Other borrowings	0.15		%	0.18		%
	End of period:
	FHLB advances	0.8		%	1.14		%
	Repurchase agreements	2.82		%	3.08		%
	Other borrowings	—		%	0.26		%

Employee_Benefit_Plans_Tables

Employee Benefit Plans - (Tables)	12 Months Ended
	Dec. 31, 2013
Employee Benefits and Share-based Compensation [Abstract]	'
Changes in Projected Benefit Obligations	'
		Year Ended December 31,
		2013				2012
	Projected benefit obligation as of January 1,	$	5,513			$	5,415
	Interest cost	227				256
	Actuarial (gain) loss	(1,034		)		497
	Benefits paid	(216		)		(3		)
	Effect of settlement	—				(652		)
	Projected benefit obligation at December 31,	$	4,490			$	5,513
	Accumulated benefit obligation at December 31,	$	4,490			$	5,513
Changes in Fair Value of Plan Assets	'
		Year Ended December 31,
		2013				2012
	Fair value of plan assets as of January 1,	$	3,765			$	3,186
	Actual return on plan assets	1,011				500
	Employer contributions	—				734
	Benefits paid	(216		)		(3		)
	Effect of settlement	—				(652		)
	Fair value of plan assets as of December 31,	$	4,560			$	3,765
	Funded status as of December 31,	$	70			$	(1,748	)
Net periodic pension cost	'
		Year Ended December 31,
		2013				2012				2011
	Interest cost on projected benefit obligation	$	227			$	256			$	250
	Expected return on assets	(296		)		(247		)		(251		)
	Amortization of net loss	193				132				65
	Effect of settlement recognition	—				351				178
	Net periodic pension cost	$	124			$	492			$	242
Pension plan recognized as a component of Other Comprehensive Income (Loss)	'
		Year Ended December 31,
		2013				2012				2011
	Net actuarial gain (loss)	$	1,748			$	(244	)		$	(1,649	)
	Amortization of net loss	193				132				65
	Effect of settlement recognition	—				351				178
	Total recognized in other comprehensive income (loss)	1,941				239				(1,406		)
	Deferred tax (expense) benefit	(660		)		(81		)		478
	Other comprehensive income (loss), net of tax	$	1,281			$	158			$	(928	)
Net periodic benefit cost	'
		December 31,
		2013				2012
	Net gain (loss)	$	(1,025	)		$	(2,967	)
	Deferred tax (expense) benefit	348				1,009
	Amounts included in other comprehensive loss, net of tax	$	(677	)		$	(1,958	)
Assumptions Used	'
		Year Ended December 31,
		2013			2012			2011
	Weighted-average assumptions used to determine benefit obligation
	Discount rate	5.25	%		4.25	%		4.75	%
	Rate of increase in future compensation	—	%		—	%		—	%
	Weighted-average assumptions used to determine net periodic benefit cost
	Discount rate	4.25	%		4.75	%		6	%
	Expected long-term rate of return on assets	8.5	%		8	%		7.5	%
	Rate of increase in future compensation	—	%		—	%		—	%
Allocation of Plan Assets	'
		Target			Actual Allocations
		Allocations			2013			2012
	Equity securities	80	%		84	%		81	%
	Debt securities	20	%		16	%		19	%
		100	%		100	%		100	%
Defined Benefit Plans fair value hierarchy	'
		December 31,
		2013				2012
	Level 1:
	Mutual funds	$	3,459			$	2,143
	Level 2:
	Pooled separate accounts	1,101				1,622
	Total assets at fair value	$	4,560			$	3,765
Expected Benefit Payments	'
	Year ended December 31,
	2014	$	610
	2015	110
	2016	100
	2017	84
	2018	280
	Years 2019 - 2023	1,360
Restricted shares activity	'
		2013							2012
		Shares			Weighted-				Shares			Weighted-
					Average Grant							Average Grant
					Date Fair Value							Date Fair Value
					Per Share							Per Share
	Non-vested at January 1,	254,323			$	18.69			118,738			$	14.15
	Granted	11,000			22.81				165,800			21.11
	Vested	(62,608	)		17.84				(29,612	)		14.15
	Forfeited	(23,132	)		19.19				(603	)		14.15
	Non-vested at December 31,	179,583			$	19.18			254,323			$	18.69
Stock options valuation assumptions	'
		2012
	Risk-free interest rate	1.13	%
	Expected term of stock options (years)—for officers and employees	7.5
	Expected term of stock options (years)—for Directors	7.5
	Expected stock price volatility	36.72	%
	Expected dividends	—	%
	Forfeiture rate—for officers and employees	17.84	%
	Forfeiture rate—for Directors	—	%
Stock options activity	'
		Shares			Weighted-				Weighted-			Aggregate
					Average				Average			Intrinsic
					Exercise				Remaining			Value
					Price				Contractual
									Term
									(years)
	Outstanding at January 1, 2012	373,552			$	14.15			9.46			$	579
	Granted	152,200			20.86				9.53			346
	Exercised	(9,873	)		14.15				—			(62		)
	Forfeited	(10,214	)		16.18				—			(71		)
	Outstanding at December 31, 2012	505,665			$	16.13			9.46			579
	Granted	—			—				—			—
	Exercised	(38,997	)		14.15				—			(341		)
	Forfeited	(68,557	)		17.29				—			(280		)
	Expired	(3,178	)		14.97				—			(20		)
	Outstanding at December 31, 2013	394,933			$	16.13			7.54			$	2,088
	Fully vested and expected to vest	368,573			$	16.1			7.52			$	1,961
	Exercisable at December 31, 2013	139,135			$	15.45			7.02			$	830
Summary of Employee Stock Ownership Plan (ESOP) shares	'
		December 31,
		2013				2012
	Allocated shares	152,352				114,264
	Unearned shares	799,848				837,936
	Total ESOP shares	952,200				952,200
	Fair value of unearned shares	$	17,101			$	19,381

Regulatory_Matters_Tables

Regulatory Matters (Tables)	12 Months Ended
	Dec. 31, 2013
Regulatory Matters [Abstract]	'
Capital Ratio Requirements	'
		Actual						Minimum				Minimum
								For Capital				To Be Well
								Adequacy Purposes				Capitalized Under
												Prompt Corrective
												Actions Provisions
		Amount			Ratio			Amount		Ratio		Amount		Ratio
	Consolidated as of December 31, 2013
	Total risk-based capital to risk-weighted assets	$	213,553		23.41	%		$	72,948	8	%	$	91,185	10	%
	Tier I risk-based capital to risk-weighted assets	206,662			22.66	%		36,474		4	%	54,711		6	%
	Tier I (Core) capital to adjusted total assets	206,662			14.86	%		55,633		4	%	69,542		5	%
	OmniAmerican Bank as of December 31, 2013
	Total risk-based capital to risk-weighted assets	$	196,115		21.5	%		$	72,957	8	%	$	91,197	10	%
	Tier I risk-based capital to risk-weighted assets	189,224			20.75	%		36,479		4	%	54,718		6	%
	Tier I (Core) capital to adjusted total assets	189,224			13.6	%		55,638		4	%	69,548		5	%
	Consolidated as of December 31, 2012
	Total risk-based capital to risk-weighted assets	$	203,734		25.47	%		$	63,997	8	%	$	79,996	10	%
	Tier I risk-based capital to risk-weighted assets	196,435			24.56	%		31,998		4	%	47,998		6	%
	Tier I (Core) capital to adjusted total assets	196,435			15.67	%		50,140		4	%	62,674		5	%
	OmniAmerican Bank as of December 31, 2012
	Total risk-based capital to risk-weighted assets	$	185,856		23.23	%		$	64,003	8	%	$	80,004	10	%
	Tier I risk-based capital to risk-weighted assets	178,557			22.32	%		32,002		4	%	48,002		6	%
	Tier I (Core) capital to adjusted total assets	178,557			14.24	%		50,143		4	%	62,678		5	%
Reconcilation of GAAP Equity [Table Text Block]	'
		December 31,
		2013			2012
	Consolidated GAAP equity	$	207,142		$	205,578
	Consolidated equity in excess of Bank equity	(17,438		)	(17,878		)
	Bank GAAP equity	189,704			187,700
	Deferred tax assets disallowed for regulatory capital	(2,764		)	(3,760		)
	Unrealized loss (gain) on securities available for sale	1,754			(7,240		)
	Unrealized loss on pension plan	677			1,958
	Disallowed servicing asset	(147		)	(101		)
	Tier I capital	189,224			178,557
	General allowance for loan losses	6,445			6,900
	Reserve for unfunded loan commitments	446			278
	Unrealized gains on equity securities	—			121
	Total regulatory capital	$	196,115		$	185,856

Income_Taxes_Tables

Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2013
Income Tax Disclosure [Abstract]	'
Components of Income Tax Expense	'
		Year Ended December 31,
		2013			2012			2011
	Current
	Federal	$	2,279		$	1,338		$	164
	State	51			46			16
	Total current taxes	2,330			1,384			180
	Deferred
	Federal	996			1,494			1,664
	State	—			—			—
	Total deferred taxes	996			1,494			1,664
	Total income taxes	$	3,326		$	2,878		$	1,844
Deferred Tax Assets and Liabilities	'
		December 31,
		2013			2012
	Deferred tax assets:
	Allowance for loan losses	$	1,719		$	1,873
	Premises and equipment	—			361
	Securities available for sale	954			—
	Pension plan	996			1,610
	Other real estate owned	10			381
	Interest on non-accrual loans	169			373
	Accrued expenses	351			200
	Deferred loan fees	230			222
	Stock-based compensation	323			242
		4,752			5,262
	Deferred tax liabilities:
	Servicing rights	(501		)	(343		)
	Securities available for sale	—			(3,730		)
	FHLB stock	(63		)	(51		)
	Premises and equipment	(33		)	—
	Other	(89		)	(99		)
		(686		)	(4,223		)
	Net deferred tax asset	$	4,066		$	1,039
Effective Income Tax Rate Reconciliation	'
		Year Ended December 31,
		2013			2012			2011
	Federal statutory rate times financial statement income	$	3,316		$	2,916		$	1,976
	Effect of:
	State taxes, net of federal benefit	34			30			10
	Nontaxable income	(485		)	(397		)	(319		)
	Non-deductible expenses	461			329			177
	Total income tax expense	$	3,326		$	2,878		$	1,844
	Effective tax rate	34.1		%	33.6		%	31.7		%

Related_Party_Transactions_Tab

Related Party Transactions (Tables)	12 Months Ended
	Dec. 31, 2013
Related Party Transactions [Abstract]	'
Schedule of Related Party Transactions [Table Text Block]	'
	Balance at beginning of year	$	1,940
	New loans	—
	Repayments	(547		)
	Balance at end of year	$	1,393

Fair_Value_Measurements_Tables

Fair Value Measurements - (Tables)	12 Months Ended
	Dec. 31, 2013
Fair Value Disclosures [Abstract]	'
Assets and Liabilities Measured on a Recurring Basis	'
		Fair Value Measurements at December 31, 2013, Using								Total Fair Value at
		Level 1 Inputs			Level 2 Inputs			Level 3 Inputs		December 31, 2013
	Assets:
	Investment securities available for sale:
	U.S. Government-sponsored mortgage-backed securities	$	—		$	279,588		$	—	$	279,588
	U.S. Government-sponsored collateralized mortgage obligations	—			140,576			—		140,576
	Agency bonds	—			4,538			—		4,538
	Municipal obligations	—			170			—		170
	Other equity securities	—			5,903			—		5,903
	Interest rate lock commitments	—			—			56		56
		Fair Value Measurements at December 31, 2012, Using								Total Fair Value at
		Level 1 Inputs			Level 2 Inputs			Level 3 Inputs		December 31, 2012
	Assets:
	Investment securities available for sale:
	U.S. Government-sponsored mortgage-backed securities	$	—		$	199,730		$	—	$	199,730
	U.S. Government-sponsored collateralized mortgage obligations	—			172,896			—		172,896
	Agency bonds	—			5,015			—		5,015
	Other equity securities	—			6,268			—		6,268
	Interest rate lock commitments	—			—			264		264
Fair value of impaired loans	'
		December 31,
		2013			2012
	Carrying value of impaired loans	$	1,591		$	981
	Specific reserve	(521		)	(278		)
	Fair Value	$	1,070		$	703
Foreclosed Assets Remeasured and Reported at Fair Value	'
		December 31,
		2013			2012
	Carrying value of other real estate owned prior to remeasurement	$	1,631		$	7,571
	Less: Charge-offs recognized in the allowance for loan losses at initial acquisition	(18		)	(244		)
	Add: Fair value adjustments recognized in noninterest income at initial acquisition	43			—
	Less: Subsequent write-downs included in net loss on write-down of other real estate owned	(227		)	(1,065		)
	Less: Sales of other real estate owned	(1,252		)	(1,493		)
	Carrying value of remeasured other real estate owned at end of period	$	177		$	4,769
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Table Text Block]	'
	Quantitative Information about Level 3 Fair Value Measurements
		Fair Value			Valuation Techniques		Unobservable Input	Range
								(Average)
	December 31, 2013:
	Impaired loans, net of allowance	$	840		Discounted Cash Flow Analysis		Interest rate	1.5% - 7.0% (4.9%)
							Loan term (in months)	60 - 120 (91)
		$	230		Third-Party Appraisal		Discount of market value	0% (0%)
							Estimated marketing costs	6.0% (6.0%)
							Estimated property maintenance	3.6% (3.6%)
	Mortgage servicing rights	$	1,473		Discounted Cash Flow Analysis		Interest rate	2.6% - 7.9% (4.3%)
							Loan term (in months)	82 - 527 (312)
	Other real estate owned	$	177		Third-Party Appraisal		Discount of market value	0% (0%)
							Estimated marketing costs	0.0% - 6.0% (2.4%)
							Estimated property maintenance	0% (0%)
	December 31, 2012:
	Impaired loans, net of allowance	$	703		Discounted Cash Flow Analysis		Interest rate	6.3% - 7.0% (6.5%)
							Loan term (in months)	60 - 85 (76)
	Mortgage servicing rights	$	1,009		Discounted Cash Flow Analysis		Interest rate	2.0% - 8.1% (4.6%)
							Loan term (in months)	72 - 458 (323)
	Other real estate owned	$	4,769		Third-Party Appraisal		Discount of market value	0% - 19% (4.0%)
							Estimated marketing costs	4.0% - 8.0% (7.0%)
							Estimated property maintenance	0% - 2% (0.4%)
Fair Value of Financial Instruments	'
		December 31, 2013						December 31, 2012
		Carrying			Fair			Carrying		Fair
		Amount			Value			Amount		Value
	Financial assets:
	Level 1 inputs:
	Cash and cash equivalents	$	15,880		$	15,880		$	23,853	$	23,853
	Level 2 inputs:
	Securities available for sale	430,775			430,775			383,909		383,909
	Other investments	19,782			19,782			12,867		12,867
	Loans held for sale	1,509			1,522			8,829		9,094
	Accrued interest receivable	3,447			3,447			3,340		3,340
	Level 3 inputs:
	Loans, net	824,881			840,478			735,271		743,463
	Mortgage servicing rights	1,473			1,473			1,009		1,009
	Interest rate lock commitments	56			56			264		264
	Financial liabilities:
	Level 2 inputs:
	Federal Home Loan Bank advances	$	362,000		$	360,576		$	207,000	$	208,216
	Other borrowings	—			—			11,000		11,000
	Accrued interest payable	389			389			460		460
	Level 3 inputs:
	Deposits	813,574			824,856			816,302		820,551
	Repurchase agreements	2,000			2,049			8,000		8,091
	Off-balance sheet financial instruments:
	Loan commitments	$	—		$	—		$	—	$	—
	Letters of credit	—			—			—		—

Financial_Instruments_with_Off1

Financial Instruments with Off-Balance Sheet Risk Financial Instruments with Off-Balance Sheet Risk (Tables)	12 Months Ended
	Dec. 31, 2013
Financial Instruments with Off-Balance Sheet Risk [Abstract]	'
Schedule of Line of Credit Facilities	'
		December 31,
		2013		2012
	Commitments to extend credit	$	108,285	$	66,826
	Standby letters of credit	5,140		258
		$	113,425	$	67,084

Parent_Company_Only_Condensed_1

Parent Company Only Condensed Financial Information (Tables)	12 Months Ended
	Dec. 31, 2013
Condensed Financial Information of Parent Company Only Disclosure [Abstract]	'
Schedule of Condensed Balance Sheet	'
		December 31,
		2013			2012
	ASSETS
	Cash on deposit at subsidiary	$	9,069		$	9,247
	Investment in Bank	189,704			187,700
	ESOP note receivable	8,447			8,724
	Other assets	53			—
	Total assets	$	207,273		$	205,671
	LIABILITIES AND STOCKHOLDERS’ EQUITY
	Payable to subsidiary	$	126		$	78
	Other liabilities	5			15
	Stockholders’ equity	207,142			205,578
	Total liabilities and stockholders’ equity	$	207,273		$	205,671
Schedule of Condensed Income Statement	'
		Year Ended December 31,
		2013			2012			2011
	Interest income on ESOP loan	$	284		$	293		$	301
	Dividend income	—			—			2,000
	Other income	4			1			10
	Operating expenses	2,217			1,908			1,655
	(Loss) income before income tax benefit and equity in undistributed earnings of subsidiary	(1,929		)	(1,614		)	656
	Income tax benefit	(656		)	(549		)	(457		)
	Equity in undistributed earnings of subsidiary	7,700			6,763			2,854
	Net income	$	6,427		$	5,698		$	3,967
Schedule of Condensed Cash Flow Statement	'
		Year Ended December 31,
		2013			2012			2011
	Cash flows from operating activities:
	Net income	$	6,427		$	5,698		$	3,967
	Adjustments to reconcile net income to net cash provided by (used in) operating activities:
	Equity in undistributed earnings of subsidiary	(7,700		)	(6,763		)	(4,854		)
	Share-based compensation	683			513			178
	Net change in other assets	(53		)	815			(461		)
	Net change in other liabilities	(10		)	15			—
	Net change in payable to subsidiary	48			(20		)	2
	Net cash (used in) provided by operating activities	(605		)	258			(1,168		)
	Cash flows from investing activities:
	Dividend distribution from subsidiary	—			—			2,000
	Payment received on ESOP note receivable	277			269			260
	Net cash provided by investing activities	277			269			2,260
	Cash flows from financing activities:
	Proceeds from issuance of common stock	124			139			—
	Purchase of common stock	(31		)	(894		)	(10,333		)
	Other, net	57			33			—
	Net cash provided by (used in) financing activities	150			(722		)	(10,333		)
	Net decrease in cash and cash equivalents	(178		)	(195		)	(9,241		)
	Cash and cash equivalents, beginning of period	9,247			9,442			18,683
	Cash and cash equivalents, end of period	$	9,069		$	9,247		$	9,442

Earnings_Per_Share_Tables

Earnings Per Share - (Tables)	12 Months Ended
	Dec. 31, 2013
Earnings Per Share [Abstract]	'
Schedule of Earnings Per Share, Basic and Diluted	'
		2013			2012			2011
	Basic
	Net income	$	6,427		$	5,698		$	3,967
	Weighted-average common shares outstanding	11,450,184			11,367,708			11,588,447
	Less: Average unallocated ESOP shares	(817,305		)	(855,393		)	(827,768		)
	Average unvested restricted stock awards	(220,915		)	(176,968		)	(65,713		)
	Average shares for basic earnings per share	10,411,964			10,335,347			10,694,966
	Net income per common share, basic	$	0.62		$	0.55		$	0.37
	Diluted
	Net income	$	6,427		$	5,698		$	3,967
	Weighted-average common shares outstanding for basic earnings per common share	10,411,964			10,335,347			10,694,966
	Add: Dilutive effects of share-based compensation plan	134,497			68,177			4,488
	Average shares for diluted earnings per share	10,546,461			10,403,524			10,699,454
	Net income per common share, diluted	$	0.61		$	0.55		$	0.37

Quarterly_Financial_Data_Unaud1

Quarterly Financial Data (Unaudited) (Tables)	12 Months Ended
	Dec. 31, 2013
Quarterly Financial Information Disclosure [Abstract]	'
Schedule of Quarterly Financial Information [Table Text Block]	'
		Fourth		Third		Second		First
		Quarter		Quarter		Quarter		Quarter
	2013
	Interest income	$	12,389	$	13,432	$	11,381	$	11,064
	Interest expense	1,779		1,827		1,953		2,080
	Net interest income	10,610		11,605		9,428		8,984
	Provision for loan losses	450		200		1,100		500
	Net interest income after provision for loan losses	10,160		11,405		8,328		8,484
	Noninterest income	3,317		3,797		3,383		5,862
	Noninterest expense	11,062		11,890		10,703		11,328
	Income before income tax expense	2,415		3,312		1,008		3,018
	Income tax expense	791		1,116		334		1,085
	Net income	$	1,624	$	2,196	$	674	$	1,933
	Earnings per share:
	Basic	$	0.16	$	0.21	$	0.06	$	0.19
	Diluted	$	0.15	$	0.21	$	0.06	$	0.18
	2012
	Interest income	$	11,558	$	12,495	$	12,919	$	13,056
	Interest expense	2,232		2,511		3,024		3,077
	Net interest income	9,326		9,984		9,895		9,979
	Provision for loan losses	—		550		—		1,400
	Net interest income after provision for loan losses	9,326		9,434		9,895		8,579
	Noninterest income	4,257		4,704		3,340		3,484
	Noninterest expense	11,729		10,708		11,123		10,883
	Income before income tax expense	1,854		3,430		2,112		1,180
	Income tax expense	695		1,134		672		377
	Net income	$	1,159	$	2,296	$	1,440	$	803
	Earnings per share:
	Basic	$	0.11	$	0.22	$	0.14	$	0.08
	Diluted	$	0.11	$	0.22	$	0.14	$	0.08

Summary_of_Significant_Account2

Summary of Significant Accounting and Reporting Policies Summary of Significant Accounting and Reporting Policies - Nature of Operations (Details)	Dec. 31, 2013
Nature of Operations [Abstract]	'
Number of Stores	14

Summary_of_Significant_Account3

Summary of Significant Accounting and Reporting Policies Summary of Significant Accounting and Reporting Policies - Investment Securities (Details)	Dec. 31, 2013
Investments, Debt and Equity Securities [Abstract]	'
FHLB stock, minimum required investment as a percentage of assets	0.02%
FHLB stock, maximum required investment as a percentage of assets	0.15%
FHLB stock, minimum required investment as a percentage of FHLB advances	3.00%
FHLB stock, maximum required investment as a percentage of FHLB advances	5.00%

Summary_of_Significant_Account4

Summary of Significant Accounting and Reporting Policies Summary of Accounting and Reporting Policies - Income Recognition on Nonaccrual Loans (Details)	Dec. 31, 2013
Revenue Recognition [Abstract]	'
Nonaccrual policy, days delinquent	90

Summary_of_Significant_Account5

Summary of Significant Accounting and Reporting Policies Summary of Accounting and Reporting Policies - Premise and Equipment (Details)	12 Months Ended
	Dec. 31, 2013
Building and Building Improvements [Member] | Minimum [Member]	'
Property, Plant and Equipment [Line Items]	'
Property, Plant and Equipment, Useful Life	'20 years
Building and Building Improvements [Member] | Maximum [Member]	'
Property, Plant and Equipment [Line Items]	'
Property, Plant and Equipment, Useful Life	'40 years
Furniture and Fixtures [Member] | Minimum [Member]	'
Property, Plant and Equipment [Line Items]	'
Property, Plant and Equipment, Useful Life	'3 years
Furniture and Fixtures [Member] | Maximum [Member]	'
Property, Plant and Equipment [Line Items]	'
Property, Plant and Equipment, Useful Life	'10 years

Summary_of_Significant_Account6

Summary of Significant Accounting and Reporting Policies - Restrictions on Cash (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Restricted Cash and Investments [Abstract]	'	'
Restrictions on Cash	$1,122	$12,648

Summary_of_Significant_Account7

Summary of Significant Accounting and Reporting Policies - Advertising Cost (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Marketing and Advertising Expense [Abstract]	'	'	'
Advertising Cost	$576	$409	$446

Concentration_of_Funds_Concent1

Concentration of Funds Concentration of Funds (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Concentration of Funds [Line Items]	'	'
Fair Value, Concentration of Risk, Cash and Cash Equivalents	$6,303	$4,723
TIB - The Independent Bankers Bank [Member]	'	'
Concentration of Funds [Line Items]	'	'
Fair Value, Concentration of Risk, Cash and Cash Equivalents	3,007	553
ViewPointBank [Member]	'	'
Concentration of Funds [Line Items]	'	'
Fair Value, Concentration of Risk, Cash and Cash Equivalents	0	874
U.S.Bank [Member]	'	'
Concentration of Funds [Line Items]	'	'
Fair Value, Concentration of Risk, Cash and Cash Equivalents	$3,296	$3,296

Investment_Securities_Amortize

Investment Securities - Amortized Cost and Estimated Fair Value (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Investment Securities	'	'
Amortized cost of available for sale securities	$433,580	$372,940
Gross Unrealized Gains	4,374	10,997
Gross Unrealized Losses	-7,179	-28
Available-for-sale Securities Fair Value	430,775	383,909
U. S. government sponsored mortgage-backed securities	'	'
Investment Securities	'	'
Amortized cost of available for sale securities	282,180	192,894
Gross Unrealized Gains	2,616	6,843
Gross Unrealized Losses	-5,208	-7
Available-for-sale Securities Fair Value	279,588	199,730
U. S. government sponsored collateralized mortgage obligations	'	'
Investment Securities	'	'
Amortized cost of available for sale securities	140,221	169,046
Gross Unrealized Gains	1,758	3,871
Gross Unrealized Losses	-1,403	-21
Available-for-sale Securities Fair Value	140,576	172,896
Agency bonds	'	'
Investment Securities	'	'
Amortized cost of available for sale securities	5,000	5,000
Gross Unrealized Gains	0	15
Gross Unrealized Losses	-462	0
Available-for-sale Securities Fair Value	4,538	5,015
Municipal Bonds	'	'
Investment Securities	'	'
Amortized cost of available for sale securities	179	'
Gross Unrealized Gains	0	'
Gross Unrealized Losses	-9	'
Available-for-sale Securities Fair Value	170	'
Other equity securities	'	'
Investment Securities	'	'
Amortized cost of available for sale securities	6,000	6,000
Gross Unrealized Gains	0	268
Gross Unrealized Losses	-97	0
Available-for-sale Securities Fair Value	$5,903	$6,268

Investment_Securities_Continuo

Investment Securities - Continuous Unrealized Losses (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Investment Securities	'	'
Continuous Unrealized Losses Existing for, Less than 12 Months, Fair Value	$203,392	$14,175
Continuous Unrealized Losses Existing for, Less than 12 Months, Unrealized Losses	-7,059	-28
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Fair Value	2,248	0
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Unrealized Losses	-120	0
Continuous Unrealized Losses, Total, Fair Value	205,640	14,175
Continuous Unrealized Losses, Total, Unrealized Losses	-7,179	-28
U. S. government sponsored mortgage-backed securities	'	'
Investment Securities	'	'
Continuous Unrealized Losses Existing for, Less than 12 Months, Fair Value	142,715	4,708
Continuous Unrealized Losses Existing for, Less than 12 Months, Unrealized Losses	-5,088	-7
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Fair Value	2,248	0
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Unrealized Losses	-120	0
Continuous Unrealized Losses, Total, Fair Value	144,963	4,708
Continuous Unrealized Losses, Total, Unrealized Losses	-5,208	-7
U. S. government sponsored collateralized mortgage obligations	'	'
Investment Securities	'	'
Continuous Unrealized Losses Existing for, Less than 12 Months, Fair Value	50,066	9,467
Continuous Unrealized Losses Existing for, Less than 12 Months, Unrealized Losses	-1,403	-21
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Fair Value	0	0
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Unrealized Losses	0	0
Continuous Unrealized Losses, Total, Fair Value	50,066	9,467
Continuous Unrealized Losses, Total, Unrealized Losses	-1,403	-21
Agency bonds	'	'
Investment Securities	'	'
Continuous Unrealized Losses Existing for, Less than 12 Months, Fair Value	4,538	'
Continuous Unrealized Losses Existing for, Less than 12 Months, Unrealized Losses	-462	'
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Fair Value	0	'
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Unrealized Losses	0	'
Continuous Unrealized Losses, Total, Fair Value	4,538	'
Continuous Unrealized Losses, Total, Unrealized Losses	-462	'
Municipal Bonds	'	'
Investment Securities	'	'
Continuous Unrealized Losses Existing for, Less than 12 Months, Fair Value	170	'
Continuous Unrealized Losses Existing for, Less than 12 Months, Unrealized Losses	-9	'
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Fair Value	0	'
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Unrealized Losses	0	'
Continuous Unrealized Losses, Total, Fair Value	170	'
Continuous Unrealized Losses, Total, Unrealized Losses	-9	'
Other equity securities	'	'
Investment Securities	'	'
Continuous Unrealized Losses Existing for, Less than 12 Months, Fair Value	5,903	'
Continuous Unrealized Losses Existing for, Less than 12 Months, Unrealized Losses	-97	'
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Fair Value	0	'
Continuous Unrealized Losses Existing for, Greater Than 12 Months, Unrealized Losses	0	'
Continuous Unrealized Losses, Total, Fair Value	5,903	'
Continuous Unrealized Losses, Total, Unrealized Losses	($97)	'

Investment_Securities_Unrealiz

Investment Securities - Unrealized Losses Narrative (Details)	Dec. 31, 2013	Dec. 31, 2012
Investments, Debt and Equity Securities [Abstract]	'	'
Number of Investments	202	170
Available-for-sale, Securities in Unrealized Loss Positions, Number of Positions	82	7

Investment_Securities_Contract

Investment Securities - Contractual Maturity (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Investments, Debt and Equity Securities [Abstract]	'	'
Due from one to five years, Amortized Cost	$1,347	'
Due from five to ten years, Amortized Cost	21,056	'
Due after ten years, Amortized Cost	405,177	'
Equity securities, Amortized Cost	6,000	'
Amortized Cost	433,580	372,940
Due from one to five years, Fair Value	1,429	'
Due from five to ten years, Fair Value	20,072	'
Due after ten years, Fair Value	403,371	'
Equity securities, Fair Value	5,903	'
Available-for-sale Securities Fair Value	$430,775	$383,909

Investment_Securities_Pledged_

Investment Securities - Pledged Securities Narrative (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Federal Home Loan Bank Advances	'	'
Investment Securities	'	'
Securities Pledged as Collateral	$161,553	$28,745
Other Borrowings	'	'
Investment Securities	'	'
Securities Pledged as Collateral	$2,192	$8,990

Investment_Securities_Realized

Investment Securities - Realized Gains and Losses (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Investments, Debt and Equity Securities [Abstract]	'	'	'
Proceeds from sales of investment securities	$46,215	$60,440	$127,799
Gross gains from sales of investment securities	1,701	860	3,708
Gross losses from sales of investment securities	$0	$0	($2,911)

Investment_Securities_Other_In

Investment Securities - Other Investments (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Schedule of Other Investments	'	'
Other Investments	$19,782	$12,867
Federal Home Loan Bank Stock	'	'
Schedule of Other Investments	'	'
Federal Home Loan Bank Stock	17,424	10,800
SBA Loan Fund	'	'
Schedule of Other Investments	'	'
Other Investments	1,750	1,750
Valesco Commerce SBIC Investment Fund	'	'
Schedule of Other Investments	'	'
Other Investments	476	292
Lone Star Opportunities Investment Fund [Domain]	'	'
Schedule of Other Investments	'	'
Other Investments	107	0
Community Development Investment	'	'
Schedule of Other Investments	'	'
Other Investments	$25	$25

Loans_and_Allowance_for_Loan_L2

Loans and Allowance for Loan Losses - Loan Composition (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Residential Real Estate Loans:	'	'	'
One- to four-family	$262,723	$251,756	'
Home equity	17,106	20,863	'
Total residential real estate loans	279,829	272,619	'
Commercial Loans:	'	'	'
Commercial real estate	106,560	84,783	'
Real estate construction	59,648	52,245	'
Commercial business	69,320	63,390	'
Total commercial loans	235,528	200,418	'
Consumer Loans:	'	'	'
Automobile, indirect	264,671	221,907	'
Automobile, direct	31,598	27,433	'
Other consumer	15,330	16,707	'
Total consumer loans	311,599	266,047	'
Total loans	826,956	739,084	689,689
Plus (less):	'	'	'
Deferred fees and discounts	4,370	3,087	'
Allowance for loan losses	-6,445	-6,900	'
Loans, net	$824,881	$735,271	'

Loans_and_Allowance_for_Loan_L3

Loans and Allowance for Loan Losses - Purchased and pledged loan narrative (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Loans	'	'
Carrying value of one- to four-family loans purchased, net of discount	$11,944	$14,193
Total outstanding loan balance of all purchased one- to four-family residential loans	13,619	16,353
Commercial	'	'
Loans	'	'
Loans Pledged as Collateral	49,512	'
Consumer	'	'
Loans	'	'
Loans Pledged as Collateral	249,372	'
Residential Real Estate	'	'
Loans	'	'
Loans Pledged as Collateral	$204,241	'

Loans_and_Allowance_for_Loan_L4

Loans and Allowance for Loan Losses - Impaired Loans (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Impaired Loans	'	'
Loans past due greater than 90 days and still accruing interest	$0	$0
Recorded Balance	12,973,000	20,445,000
Unpaid Principal Balance	12,973,000	20,445,000
Related Allowance	521,000	278,000
Average Recorded Balance	17,476,000	23,904,000
Interest Income Recognized	460,000	616,000
Additional Funds Committed to be Advanced on Impaired Loans	0	0
Impaired loan with no related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	11,382,000	19,464,000
Unpaid Principal Balance	11,382,000	19,464,000
Related Allowance	0	0
Average Recorded Balance	16,366,000	22,780,000
Interest Income Recognized	452,000	602,000
Impaired loans with related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	1,591,000	981,000
Unpaid Principal Balance	1,591,000	981,000
Related Allowance	521,000	278,000
Average Recorded Balance	1,110,000	1,124,000
Interest Income Recognized	8,000	14,000
One - to four-family | Impaired loan with no related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	7,531,000	6,995,000
Unpaid Principal Balance	7,531,000	6,995,000
Related Allowance	0	0
Average Recorded Balance	7,468,000	7,781,000
Interest Income Recognized	305,000	285,000
One - to four-family | Impaired loans with related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Balance	0	0
Interest Income Recognized	0	0
Home Equity Loans and Lines of Credit | Impaired loan with no related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	42,000	32,000
Unpaid Principal Balance	42,000	32,000
Related Allowance	0	0
Average Recorded Balance	14,000	50,000
Interest Income Recognized	1,000	2,000
Home Equity Loans and Lines of Credit | Impaired loans with related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Balance	0	0
Interest Income Recognized	0	0
Commercial real estate | Impaired loan with no related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	2,347,000	6,263,000
Unpaid Principal Balance	2,347,000	6,263,000
Related Allowance	0	0
Average Recorded Balance	4,237,000	6,965,000
Interest Income Recognized	31,000	133,000
Commercial real estate | Impaired loans with related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	551,000	0
Unpaid Principal Balance	551,000	0
Related Allowance	321,000	0
Average Recorded Balance	46,000	0
Interest Income Recognized	0	0
Real estate construction | Impaired loan with no related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	0	4,707,000
Unpaid Principal Balance	0	4,707,000
Related Allowance	0	0
Average Recorded Balance	3,171,000	6,093,000
Interest Income Recognized	66,000	122,000
Real estate construction | Impaired loans with related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Balance	0	0
Interest Income Recognized	0	0
Commercial business | Impaired loan with no related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	591,000	807,000
Unpaid Principal Balance	591,000	807,000
Related Allowance	0	0
Average Recorded Balance	700,000	1,301,000
Interest Income Recognized	21,000	35,000
Commercial business | Impaired loans with related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	1,040,000	981,000
Unpaid Principal Balance	1,040,000	981,000
Related Allowance	200,000	278,000
Average Recorded Balance	1,064,000	1,124,000
Interest Income Recognized	8,000	14,000
Automobile, indirect | Impaired loan with no related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	824,000	606,000
Unpaid Principal Balance	824,000	606,000
Related Allowance	0	0
Average Recorded Balance	738,000	523,000
Interest Income Recognized	26,000	20,000
Automobile, indirect | Impaired loans with related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Balance	0	0
Interest Income Recognized	0	0
Automobile, direct | Impaired loan with no related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	32,000	51,000
Unpaid Principal Balance	32,000	51,000
Related Allowance	0	0
Average Recorded Balance	34,000	63,000
Interest Income Recognized	2,000	5,000
Automobile, direct | Impaired loans with related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Balance	0	0
Interest Income Recognized	0	0
Other consumer | Impaired loan with no related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	15,000	3,000
Unpaid Principal Balance	15,000	3,000
Related Allowance	0	0
Average Recorded Balance	4,000	4,000
Interest Income Recognized	0	0
Other consumer | Impaired loans with related allowance [Member]	'	'
Impaired Loans	'	'
Recorded Balance	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Balance	0	0
Interest Income Recognized	$0	$0

Loans_and_Allowance_for_Loan_L5

Loans and Allowance for Loan Losses - Nonaccrual Loans (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Loans	'	'
Non-Accrual loans	$4,344,000	$7,858,000
Loans past due greater than 90 days and still accruing interest	0	0
One - to four-family	'	'
Loans	'	'
Non-Accrual loans	2,050,000	1,026,000
Home Equity Loans and Lines of Credit	'	'
Loans	'	'
Non-Accrual loans	42,000	0
Commercial real estate	'	'
Loans	'	'
Non-Accrual loans	800,000	5,444,000
Real estate construction	'	'
Loans	'	'
Non-Accrual loans	0	0
Commercial business	'	'
Loans	'	'
Non-Accrual loans	864,000	1,245,000
Automobile, indirect	'	'
Loans	'	'
Non-Accrual loans	558,000	143,000
Automobile, direct	'	'
Loans	'	'
Non-Accrual loans	15,000	0
Other consumer	'	'
Loans	'	'
Non-Accrual loans	$15,000	$0

Loans_and_Allowance_for_Loan_L6

Loans and Allowance for Loan Losses - Past due loan aging (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Analysis of the age of recorded investment in loans	'	'	'
30 - 59 Days Past Due	$4,384	$5,479	'
60 - 89 Days Past Due	669	1,945	'
90 Days and Greater Past Due	2,682	4,771	'
Total Past Due	7,735	12,195	'
Loans Not Past Due	819,221	726,889	'
Total loans	826,956	739,084	689,689
One - to four-family	'	'	'
Analysis of the age of recorded investment in loans	'	'	'
30 - 59 Days Past Due	1,170	3,717	'
60 - 89 Days Past Due	0	1,487	'
90 Days and Greater Past Due	1,932	897	'
Total Past Due	3,102	6,101	'
Loans Not Past Due	259,621	245,655	'
Total loans	262,723	251,756	'
Home Equity Loans and Lines of Credit	'	'	'
Analysis of the age of recorded investment in loans	'	'	'
30 - 59 Days Past Due	1	260	'
60 - 89 Days Past Due	0	36	'
90 Days and Greater Past Due	42	0	'
Total Past Due	43	296	'
Loans Not Past Due	17,063	20,567	'
Total loans	17,106	20,863	'
Commercial real estate	'	'	'
Analysis of the age of recorded investment in loans	'	'	'
30 - 59 Days Past Due	0	224	'
60 - 89 Days Past Due	0	27	'
90 Days and Greater Past Due	120	3,730	'
Total Past Due	120	3,981	'
Loans Not Past Due	106,440	80,802	'
Total loans	106,560	84,783	'
Real estate construction	'	'	'
Analysis of the age of recorded investment in loans	'	'	'
30 - 59 Days Past Due	876	0	'
60 - 89 Days Past Due	0	0	'
90 Days and Greater Past Due	0	0	'
Total Past Due	876	0	'
Loans Not Past Due	58,772	52,245	'
Total loans	59,648	52,245	'
Commercial business	'	'	'
Analysis of the age of recorded investment in loans	'	'	'
30 - 59 Days Past Due	0	18	'
60 - 89 Days Past Due	0	0	'
90 Days and Greater Past Due	0	0	'
Total Past Due	0	18	'
Loans Not Past Due	69,320	63,372	'
Total loans	69,320	63,390	'
Automobile, indirect	'	'	'
Analysis of the age of recorded investment in loans	'	'	'
30 - 59 Days Past Due	2,217	1,176	'
60 - 89 Days Past Due	615	346	'
90 Days and Greater Past Due	558	144	'
Total Past Due	3,390	1,666	'
Loans Not Past Due	261,281	220,241	'
Total loans	264,671	221,907	'
Automobile, direct	'	'	'
Analysis of the age of recorded investment in loans	'	'	'
30 - 59 Days Past Due	48	22	'
60 - 89 Days Past Due	21	30	'
90 Days and Greater Past Due	15	0	'
Total Past Due	84	52	'
Loans Not Past Due	31,514	27,381	'
Total loans	31,598	27,433	'
Other consumer	'	'	'
Analysis of the age of recorded investment in loans	'	'	'
30 - 59 Days Past Due	72	62	'
60 - 89 Days Past Due	33	19	'
90 Days and Greater Past Due	15	0	'
Total Past Due	120	81	'
Loans Not Past Due	15,210	16,626	'
Total loans	$15,330	$16,707	'

Loans_and_Allowance_for_Loan_L7

Loans and Allowance for Loan Losses - Risk category for loans by class for loans individually analyzed for impairment (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Loans	'	'	'
Commercial real estate	$106,560	$84,783	'
Real estate construction	59,648	52,245	'
Commercial business	69,320	63,390	'
One- to four-family	262,723	251,756	'
Total loans	826,956	739,084	689,689
Collectively evaluated for impairment	'	'	'
Loans	'	'	'
One- to four-family	244,034	236,315	'
Individually evaluated for impairment	'	'	'
Loans	'	'	'
Commercial real estate	106,560	84,783	'
Real estate construction	59,648	52,245	'
Commercial business	69,320	63,390	'
One- to four-family	18,689	15,441	'
Total loans	254,217	215,859	'
Pass [Member] | Individually evaluated for impairment	'	'	'
Loans	'	'	'
Commercial real estate	101,134	75,698	'
Real estate construction	59,536	47,299	'
Commercial business	64,155	58,488	'
One- to four-family	15,514	12,191	'
Total loans	240,339	193,676	'
Special Mention [Member] | Individually evaluated for impairment	'	'	'
Loans	'	'	'
Commercial real estate	735	0	'
Real estate construction	0	0	'
Commercial business	2,164	2,264	'
One- to four-family	0	0	'
Total loans	2,899	2,264	'
Substandard [Member] | Individually evaluated for impairment	'	'	'
Loans	'	'	'
Commercial real estate	4,691	9,085	'
Real estate construction	112	4,946	'
Commercial business	3,001	2,638	'
One- to four-family	3,175	3,250	'
Total loans	10,979	19,919	'
Doubtful [Member] | Individually evaluated for impairment	'	'	'
Loans	'	'	'
Commercial real estate	0	0	'
Real estate construction	0	0	'
Commercial business	0	0	'
One- to four-family	0	0	'
Total loans	$0	$0	'

Loans_and_Allowance_for_Loan_L8

Loans and Allowance for Loan Losses - Residential real estate loans collectively evaluated for impairment (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Real Estate credit risk	'	'
One- to four-family	$262,723	$251,756
Home equity	17,106	20,863
Total residential real estate loans	279,829	272,619
Collectively evaluated for impairment	'	'
Real Estate credit risk	'	'
One- to four-family	244,034	236,315
Home equity	17,106	20,863
Total residential real estate loans	261,140	257,178
Prime | Collectively evaluated for impairment	'	'
Real Estate credit risk	'	'
One- to four-family	195,919	189,529
Home equity	16,521	20,106
Total residential real estate loans	212,440	209,635
Subprime | Collectively evaluated for impairment	'	'
Real Estate credit risk	'	'
One- to four-family	48,115	46,786
Home equity	585	757
Total residential real estate loans	$48,700	$47,543

Loans_and_Allowance_for_Loan_L9

Loans and Allowance for Loan Losses - Consumer loans by credit score (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Loans	'	'
Automobile, indirect	$264,671	$221,907
Automobile, direct	31,598	27,433
Other consumer	15,330	16,707
Total consumer loans	311,599	266,047
Risk Tier A | Credit Score Greater than 720	'	'
Loans	'	'
Automobile, indirect	135,583	113,192
Automobile, direct	23,137	19,873
Other consumer	11,453	12,408
Total consumer loans	170,173	145,473
Risk Tier B | Credit Score 690 to 719	'	'
Loans	'	'
Automobile, indirect	53,678	45,625
Automobile, direct	4,311	3,986
Other consumer	2,228	2,203
Total consumer loans	60,217	51,814
Risk Tier C | Credit Score 661 to 689	'	'
Loans	'	'
Automobile, indirect	44,732	36,247
Automobile, direct	2,320	2,023
Other consumer	1,268	1,631
Total consumer loans	48,320	39,901
Risk Tier D | Credit Score 660 and under	'	'
Loans	'	'
Automobile, indirect	30,678	26,843
Automobile, direct	1,830	1,551
Other consumer	381	465
Total consumer loans	$32,889	$28,859

Recovered_Sheet1

Loans and Allowance for Loan Losses - Allowance rollforward (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Financing Receivable, Allowance for Credit Losses	'	'	'
Beginning balance	$6,900	$7,908	$8,932
Charge-offs	-3,118	-4,037	-4,737
Recoveries of loans previously charged-off	413	1,079	483
Provision for loan losses	2,250	1,950	3,230
Ending balance	6,445	6,900	7,908
Individually evaluated for impairment	521	278	1,366
Collectively evaluated for impairment	5,924	6,622	6,542
Loans individually evaluated for impairment	12,973	20,445	32,870
Loans collectively evaluated for impairment	813,983	718,639	656,819
Total loans	826,956	739,084	689,689
Residential Real Estate	'	'	'
Financing Receivable, Allowance for Credit Losses	'	'	'
Beginning balance	870	1,268	1,365
Charge-offs	-248	-103	-379
Recoveries of loans previously charged-off	38	123	65
Provision for loan losses	191	-418	217
Ending balance	851	870	1,268
Individually evaluated for impairment	0	0	131
Collectively evaluated for impairment	851	870	1,137
Loans individually evaluated for impairment	7,573	7,027	9,135
Loans collectively evaluated for impairment	272,256	265,592	283,365
Total loans	279,829	272,619	292,500
Commercial	'	'	'
Financing Receivable, Allowance for Credit Losses	'	'	'
Beginning balance	3,133	3,443	4,901
Charge-offs	-203	-1,300	-1,882
Recoveries of loans previously charged-off	62	409	89
Provision for loan losses	-475	581	335
Ending balance	2,517	3,133	3,443
Individually evaluated for impairment	521	278	1,235
Collectively evaluated for impairment	1,996	2,855	2,208
Loans individually evaluated for impairment	4,529	12,758	23,158
Loans collectively evaluated for impairment	230,999	187,660	149,268
Total loans	235,528	200,418	172,426
Consumer	'	'	'
Financing Receivable, Allowance for Credit Losses	'	'	'
Beginning balance	2,897	3,197	2,666
Charge-offs	-2,667	-2,634	-2,476
Recoveries of loans previously charged-off	313	547	329
Provision for loan losses	2,534	1,787	2,678
Ending balance	3,077	2,897	3,197
Individually evaluated for impairment	0	0	0
Collectively evaluated for impairment	3,077	2,897	3,197
Loans individually evaluated for impairment	871	660	577
Loans collectively evaluated for impairment	310,728	265,387	224,186
Total loans	$311,599	$266,047	$224,763

Recovered_Sheet2

Loans and Allowance for Loan Losses - Troubled debt restructuring summary (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Troubled Debt Restructurings	'	'
Troubled Debt Restructuring Loans	$9,239	$18,250
Total performing troubled debt restructuring	7,862	12,044
Residential Real Estate	'	'
Troubled Debt Restructurings	'	'
Troubled Debt Restructuring Loans	6,276	6,892
Troubled debt restructuring in non-accrual status	795	892
Commercial	'	'
Troubled Debt Restructurings	'	'
Troubled Debt Restructuring Loans	2,581	10,841
Troubled debt restructuring in non-accrual status	483	5,314
Consumer	'	'
Troubled Debt Restructurings	'	'
Troubled Debt Restructuring Loans	382	517
Troubled debt restructuring in non-accrual status	$99	$0

Recovered_Sheet3

Loans and Allowance for Loan Losses - TDR method of concession (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	$403	$280
Residential Real Estate	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Commercial	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	355	0
Consumer	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	48	280
Interest rate reduction	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	378	222
Interest rate reduction | Residential Real Estate	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Interest rate reduction | Commercial	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	355	0
Interest rate reduction | Consumer	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	23	222
Loan maturity extension	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	25	37
Loan maturity extension | Residential Real Estate	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Loan maturity extension | Commercial	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Loan maturity extension | Consumer	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	25	37
Forbearance	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Forbearance | Residential Real Estate	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Forbearance | Commercial	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Forbearance | Consumer	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Principal reduction	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	21
Principal reduction | Residential Real Estate	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Principal reduction | Commercial	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	0	0
Principal reduction | Consumer	'	'
Troubled Debt Restructurings	'	'
Troubled debt restructuring loans, restructured during the current period	$0	$21

Recovered_Sheet4

Loans and Allowance for Loan Losses - TDR loans modified during the period (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Troubled Debt Restructurings	'	'
Number of concessions granted for TDR loans	4	18
Pre-Modification Outstanding Recorded Balance	$430	$292
Post-Modification Outstanding Recorded Balance	430	290
Residential Real Estate	'	'
Troubled Debt Restructurings	'	'
Number of concessions granted for TDR loans	0	0
Pre-Modification Outstanding Recorded Balance	0	0
Post-Modification Outstanding Recorded Balance	0	0
Commercial	'	'
Troubled Debt Restructurings	'	'
Number of concessions granted for TDR loans	1	0
Pre-Modification Outstanding Recorded Balance	371	0
Post-Modification Outstanding Recorded Balance	371	0
Consumer	'	'
Troubled Debt Restructurings	'	'
Number of concessions granted for TDR loans	3	18
Pre-Modification Outstanding Recorded Balance	59	292
Post-Modification Outstanding Recorded Balance	$59	$290

Recovered_Sheet5

Loans and Allowance for Loan Losses - TDR Narrative (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Troubled Debt Restructuring Loans [Abstract]	'	'
Troubled Debt Restructuring Loans	$9,239	$18,250
Specific Reserve for Troubled Debt Restructurings	72	0
Additional Funds Committed to be Advanced on Troubled Debt Restructurings	$0	$0

Recovered_Sheet6

Loans and Allowance for Loan Losses - Non-performing assets (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Nonperforming assets	'	'
Total other real estate owned and foreclosed assets	$1,027	$5,163
Non-Accrual loans	4,344	7,858
Nonperforming Assets	5,371	13,021
Non-accrual loans/Total loans	0.53%	1.06%
Non-performing assets/Total assets	0.39%	1.04%
Residential Real Estate	'	'
Nonperforming assets	'	'
Other real estate owned	107	819
Commercial	'	'
Nonperforming assets	'	'
Other real estate owned	70	3,950
Consumer	'	'
Nonperforming assets	'	'
Foreclosed assets	$850	$394

Mortgage_Servicing_Rights_Mort1

Mortgage Servicing Rights Mortgage Servicing Rights (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Mortgage Servicing Rights [Abstract]	'	'	'
Carrying Value of Mortgage Servicing Rights, before valuation allowance, Balance beginning of the year	$1,370	$1,379	$1,352
Additions	445	410	351
Amortization	-314	-419	-324
Carrying Value of Mortgage Servicing Rights, before valuation allowance, Ending Balance	1,501	1,370	1,379
Valuation Allowance, Beginning balance	-361	-322	-110
Impairment charge (Recovery)	333	-39	-212
Valuation Allowance, Ending Balance	-28	-361	-322
Carrying value of mortgage servicing rights	1,473	1,009	1,057
Fair value of mortgage servicing rights	1,473	1,009	1,057
Mortgage loans serviced	189,084	157,953	132,721
Servicing Fees, Net	$463	$368	$345

Derivative_Financial_Instrumen2

Derivative Financial Instruments (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Interest Rate Lock Commitments	'	'
Derivatives, Fair Value	'	'
Derivative, Notional Amount	$3,453	$10,805
Interest Rate Lock Commitments, at Fair Value	56	264
(Loss) Gain on Interest Rate Lock Commitments	-208	264
Forward Loan Sales Commitments	'	'
Derivatives, Fair Value	'	'
Forward Loan Sales Commitments, at Fair Value	$0	$0

Premises_and_Equipment_Details

Premises and Equipment (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Property, Plant and Equipment [Abstract]	'	'	'
Land	$6,375	$6,699	'
Buildings and Improvements	47,806	46,840	'
Furniture and equipment	32,889	32,581	'
Leasehold improvements	1,849	3,044	'
Property, Plant and Equipment, Gross	88,919	89,164	'
Accumulated amortization and depreciation	-47,407	-46,038	'
Premises and equipment, net	41,512	43,126	'
Depreciation, Depletion and Amortization	$3,315	$3,453	$4,236

Premises_and_Equipment_Operati

Premises and Equipment - Operating Lease (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Leases [Abstract]	'	'	'
2014	$595	'	'
2015	568	'	'
2016	480	'	'
2017	505	'	'
2018	500	'	'
Thereafter	913	'	'
Total	3,561	'	'
Rent Expense	$634	$574	$488

Premises_and_Equipment_Premise

Premises and Equipment Premises and Equipment - Operating Lease- lessor (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Leases [Abstract]	'	'	'
2014	$2,782	'	'
2015	2,354	'	'
2016	1,849	'	'
2017	1,122	'	'
2018	460	'	'
Thereafter	514	'	'
Lease Payments Receivable	9,081	'	'
Lease Revenue	$2,703	$2,553	$2,660

Other_Real_Estate_Owned_and_Ot2

Other Real Estate Owned and Other Foreclosed Assets (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Other Real Estate Owned [Line Items]	'	'	'
Ending Balance	$177	$4,769	'
Other Real Estate Owned	'	'	'
Other Real Estate Owned [Line Items]	'	'	'
Beginning Balance	4,769	6,683	14,793
Assets transferred in	184	1,958	3,038
Net proceeds from sales	-4,573	-2,775	-8,230
Net gain (loss) on sales	24	-94	-439
Write-downs	-227	-1,003	-2,479
Ending Balance	177	4,769	6,683
Other Foreclosed Assets	'	'	'
Other Real Estate Owned [Line Items]	'	'	'
Beginning Balance	394	227	207
Assets transferred in	3,019	3,100	2,633
Net proceeds from sales	-2,573	-2,921	-2,600
Net gain (loss) on sales	10	-12	-13
Ending Balance	$850	$394	$227

Deposits_Major_type_Details

Deposits- Major type (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Deposits [Abstract]	'	'
Noninterest-bearing	$58,071	$47,331
Interest-bearing demand	146,818	139,976
Savings	105,030	105,946
Money Market	233,918	229,537
Certificates of deposit	269,737	293,512
Total deposits	813,574	816,302
Overdrawn deposit accounts	$318	$313

Deposits_Interest_expense_on_d

Deposits - Interest expense on deposits (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Deposits [Abstract]	'	'	'
Interest-bearing demand	$100	$120	$142
Savings	48	113	481
Money market	534	539	448
Certificates of deposit	4,389	5,509	6,285
Total interest expense on deposits	5,071	6,281	7,356
Certificates of deposit in excess of $100	$121,751	$117,893	'

Deposits_Certificate_of_deposi

Deposits - Certificate of deposit maturity (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Deposits [Abstract]	'	'
2013	$142,518	'
2014	61,158	'
2015	29,802	'
2016	7,341	'
2017	28,918	'
Thereafter	0	'
Certificates of deposit	269,737	293,512
Brokered time deposits	1,969	298
FDIC Insurance Limit	$250	'

Other_Secured_Borrowings_Narra

Other Secured Borrowings - Narrative (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Debt Instrument	'	'
FHLB Advances	$362,000	$207,000
Federal Funds Purchased	0	11,000
Securities Sold under Agreements to Repurchase	2,000	8,000
Federal Funds Lines with other financial institutions	55,000	'
Federal Home Loan Bank Borrowings [Member]	'	'
Debt Instrument	'	'
FHLB Advances	362,000	207,000
FHLB Advances, Interest Rate, Stated Percentage Rate Range, Minimum	0.15%	0.25%
FHLB Advances, Interest Rate, Stated Percentage Rate Range, Maximum	3.63%	3.63%
FHLB Advances, Weighted Average Interest Rate	0.80%	1.14%
FHLB Borrowing Limit	617,381	541,782
Securities Pledged as Collateral	161,553	28,745
Federal Funds Purchased	0	11,000
Fed Funds Purchased, Interest Rate, Stated Percentage	'	0.26%
Repurchase Agreements [Member]	'	'
Debt Instrument	'	'
Securities Pledged as Collateral	2,192	8,990
Debt Instrument Maturity Date (years)	'5 years	'
Securities Sold under Agreements to Repurchase	2,000	8,000
Payments for Securities Sold under Agreements to Repurchase	6,000	'
Borrowings Maturing in 2015	2,000	'
Federal Reserve Bank [Member]	'	'
Debt Instrument	'	'
Line of Credit Facility, Maximum Borrowing Capacity	298,883	'
Federal Reserve Bank [Member] | Commercial Loan [Member]	'	'
Debt Instrument	'	'
Loans Pledged as Collateral	49,511	'
Federal Reserve Bank [Member] | Consumer Loan [Member]	'	'
Debt Instrument	'	'
Loans Pledged as Collateral	$249,372	'

Other_Secured_Borrowings_FHLB_

Other Secured Borrowings - FHLB Advance Maturities Table (Details) (Federal Home Loan Bank Advances, USD $)	Dec. 31, 2013
In Thousands, unless otherwise specified
Federal Home Loan Bank Advances	'
Maturity Schedule	'
2014	$144,167
2015	156,167
2016	53,333
2017	8,333
2018	0
Thereafter	0
Total Advances from Federal Home Loan Banks	$362,000

Other_Secured_Borrowings_FHLB_1

Other Secured Borrowings - FHLB Advances and Other Borrowings (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Debt Instrument	'	'
FHLB Advances	$362,000	$207,000
Securities Sold under Agreements to Repurchase	2,000	8,000
Other Borrowings	0	11,000
Federal Home Loan Bank Advances	'	'
Debt Instrument	'	'
Maximum Balance	417,000	289,500
Average Balance	296,721	255,388
Weighted Average Interest Rate During the Period	0.84%	1.08%
Weighted Average Interest Rate, End of Period	0.80%	1.14%
Securities Sold under Agreements to Repurchase [Member]	'	'
Debt Instrument	'	'
Maximum Balance	2,000	58,000
Average Balance	2,214	36,279
Weighted Average Interest Rate During the Period	2.89%	4.92%
Weighted Average Interest Rate, End of Period	2.82%	3.08%
Other Secured Borrowings	'	'
Debt Instrument	'	'
Maximum Balance	53,000	39,500
Average Balance	$10,307	$6,273
Weighted Average Interest Rate During the Period	0.15%	0.18%
Weighted Average Interest Rate, End of Period	0.00%	0.26%

Employee_Benefit_Plans_Schedul

Employee Benefit Plans- Schedule of Changes in Projected Benefit Obligations (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Compensation and Retirement Disclosure [Abstract]	'	'	'
Projected Benefit Obligation	$5,513	$5,415	'
Interest Cost	227	256	250
Actuarial Loss	-1,034	497	'
Benefits Paid	-216	-3	'
Effect of settlement	0	-652	'
Projected Benefit Obligation	4,490	5,513	5,415
Accumulated benefit obligation	$4,490	$5,513	'

Employee_Benefit_Plans_Schedul1

Employee Benefit Plans - Schedule of Changes in Fair Value of Plan Assets (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Compensation and Retirement Disclosure [Abstract]	'	'
Fair Value of Plan Assets as of January 1,	$3,765	$3,186
Actual Return on Plan Assets	1,011	500
Employer contributions	0	734
Benefits Paid	-216	-3
Effect of settlement	0	-652
Fair Value of Plan Assets as pf December 31,	4,560	3,765
Funded Status as of December 31,	$70	($1,748)

Employee_Benefit_Plans_Periodi

Employee Benefit Plans - Periodic Pension Cost (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Employee Benefits and Share-based Compensation [Abstract]	'	'	'
Interest Cost on projected benefit obligation	$227	$256	$250
Expected return on assets	-296	-247	-251
Amortization of net loss	193	132	65
Effect of settlement recognition	0	351	178
Net periodic pension cost	$124	$492	$242

Employee_Benefit_Plans_Pension

Employee Benefit Plans- Pension plan recognized as a component of Other Comprehensive Income (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Compensation and Retirement Disclosure [Abstract]	'	'	'
Net actuarial (loss) gain	$1,748	($244)	($1,649)
Amortization of net loss	193	132	65
Effect of settlement recognition	0	351	178
Total recognized in other comprehensive income (loss)	1,941	239	-1,406
Deferred tax (expense) benefit	-660	-81	478
Other comprehensive income (loss), net of tax	$1,281	$158	($928)

Employee_Benefit_Plans_Net_per

Employee Benefit Plans- Net periodic benefit cost (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Deferred Tax Benefit	$996	$1,494	$1,664
Pension Plans	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Net acturial loss reported to be recognized in the next year	46	'	'
Net loss	-1,025	-2,967	'
Deferred Tax Benefit	348	1,009	'
Amounts included in other comprehensive loss, net of tax	($677)	($1,958)	'

Employee_Benefit_Plans_Assumpt

Employee Benefit Plans- Assumptions Used (Details)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Compensation and Retirement Disclosure [Abstract]	'	'	'
Defined Benefit Plan, Weighted-average Assumptions Used Calculating Benefit Obligation, Discount Rate	5.25%	4.25%	4.75%
Defined Benefit Plan, Weighted-average Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase	0.00%	0.00%	0.00%
Defined Benefit Plan, Weighted-average Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate	4.25%	4.75%	6.00%
Defined Benefit Plan, Weighted-average Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Return on Assets	8.50%	8.00%	7.50%
Defined Benefit Plan, Weighted-average Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase	0.00%	0.00%	0.00%

Employee_Benefit_Plan_Allocati

Employee Benefit Plan - Allocation of Plan Assets (Details)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Defined Benefit Plan Disclosure [Line Items]	'	'
Defined Benefit Plan, Target Plan Asset Allocations	100.00%	'
Actual Plan Asset Allocations	100.00%	100.00%
Equity Securities [Member]	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'
Defined Benefit Plan, Target Plan Asset Allocations	80.00%	'
Actual Plan Asset Allocations	84.00%	81.00%
Debt Securities [Member]	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'
Defined Benefit Plan, Target Plan Asset Allocations	20.00%	'
Actual Plan Asset Allocations	16.00%	19.00%

Employee_Benefit_Plans_Defined

Employee Benefit Plans- Defined benefit plans fair value hierarchy (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Employer contributions	$0	$734	'
Defined Benefit Plan, Fair Value of Plan Assets	4,560	3,765	3,186
Defined Benefit Plan, Estimated Future Employer Contributions in Next Fiscal Year	0	'	'
Mutual funds [Member] | Fair Value, Level 1 Inputs	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Defined Benefit Plan, Fair Value of Plan Assets	3,459	2,143	'
Pooled separate accounts [Member] | Fair Value, Level 2 Inputs	'	'	'
Defined Benefit Plan Disclosure [Line Items]	'	'	'
Defined Benefit Plan, Fair Value of Plan Assets	$1,101	$1,622	'

Employee_Benefit_Plans_Expecte

Employee Benefit Plans- Expected benefit payments (Details) (USD $)	Dec. 31, 2013
In Thousands, unless otherwise specified
Compensation and Retirement Disclosure [Abstract]	'
2014	$610
2015	110
2016	100
2017	84
2018	280
Years 2019 - 2023	$1,360

Employee_Benefit_Plans_Share_b

Employee Benefit Plans - Share based compensation Narrative (Details) (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Share-based Compensation	'	'	'
Equity Incentive Plan approval date	'May 24, 2011	'	'
IPO Shares Authorized for Stock Options	7.00%	'	'
IPO Shares Authorized for Restricted Stock	7.00%	'	'
Maximum Restricted Stock Awards	4.00%	'	'
Share-based Compensation	$1,827	$1,331	$308
Stock Options	'	'	'
Share-based Compensation	'	'	'
Number of Shares Authorized	1,190,250	'	'
Restricted Stock	'	'	'
Share-based Compensation	'	'	'
Number of Shares Authorized	476,100	'	'

Employee_Benefit_Plans_Restric

Employee Benefit Plans - Restricted Shares Narrative (Details) (Restricted Stock, USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2013
Share-based Compensation	'
Number of Shares Authorized	476,100
Total Shares Issued	295,538
Unrecognized compensation expense related to non-vested shares of restricted stock	$2,665
Weighted-average period which expense is expected to be recognize	'3 years 4 months 6 days
Officer	'
Share-based Compensation	'
Annual vesting percentage	20.00%
Forfeiture rate	8.40%
Director	'
Share-based Compensation	'
Minimum vesting period	20.00%
Maximum vesting period	33.30%
Forfeiture rate	0.00%

Employee_Benefit_Plans_Restric1

Employee Benefit Plans - Restricted Shares (Details) (USD $)	12 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Employee Benefits and Share-based Compensation [Abstract]	'	'
Shares, Non-vested at Beginning of Period	254,323	118,738
Shares, Granted	11,000	165,800
Shares, Vested	-62,608	-29,612
Shares, Forfeited	-23,132	-603
Shares, Non-vested at End of Period	179,583	254,323
Weighted Average Grant Date Fair Value, Non-vested at Beginning of Period	$18.69	$14.15
Weighted Average Grant Date Fair Value, Granted	$22.81	$21.11
Weighted Average Grant Date Fair Value, Vested	$17.84	$14.15
Weighted Average Grant Date Fair Value, Forfeited	$19.19	$14.15
Weighted Average Grant Date Fair Value, Non-vested at End of Period	$19.18	$18.69

Employee_Benefit_Plans_Stock_O

Employee Benefit Plans - Stock Option Narrative (Details) (USD $)	12 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Share-based Compensation	'	'
Minimum Vesting Period	'3 years	'
Maximum Vesting Period	'5 years	'
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	'	$8.58
Stock Options	'	'
Share-based Compensation	'	'
Contractual Term in years for stock options	'10 years	'
Unrecognized compensation expense related to non-vested shares	1,265	'
Weighted-average period which expense is expected to be recognize	'2 years 10 months 21 days	'

Employee_Benefit_Plans_Stock_O1

Employee Benefit Plans - Stock Options valuation assumptions (Details) (Stock Options)	12 Months Ended
	Dec. 31, 2012
Share-based Compensation	'
Risk-free interest rate	1.13%
Expected stock price volatility	36.72%
Expected dividend	0.00%
Officer	'
Share-based Compensation	'
Expected term of stock options	'7 years 6 months
Forfeiture rate	17.84%
Director	'
Share-based Compensation	'
Expected term of stock options	'7 years 6 months
Forfeiture rate	0.00%

Employee_Benefit_Plans_Stock_O2

Employee Benefit Plans - Stock Options activity (Details) (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Employee Benefits and Share-based Compensation [Abstract]	'	'	'
Shares, Outstanding at Beginning of Period	505,665	373,552	'
Shares, Granted	0	152,200	'
Shares, Exercised	-38,997	-9,873	0
Shares, Forfeited	-68,557	-10,214	'
Shares, Expired	-3,178	'	'
Shares, Outstanding at End of Period	394,933	505,665	373,552
Shares, Fully vested and expected to vest	368,573	'	'
Shares, Exercisable at End of Period	139,135	'	'
Weighted Average Exercise Price, Outstanding at Beginning of Period	$16.13	$14.15	'
Weighted Average Exercise Price, Granted	$0	$20.86	'
Weighted Average Exercise Price, Exercised	$14.15	$14.15	'
Weighted Average Exercise Price, Forfeited	$17.29	$16.18	'
Weighted Average Exercise Price, Expired	$14.97	'	'
Weighted Average Exercise Price, Outstanding at End of Period	$16.13	$16.13	$14.15
Weighted Average Exercise Price, Fully vested and expected to vest	$16.10	'	'
Weighted Average Exercise Price, Exercisable at End of Period	$15.45	'	'
Weighted-Average Remaining Contractual Term (years), Outstanding at Beginning of Period	'9 years 5 months 15 days	'9 years 5 months 15 days	'
Weighted Average Remaining Contractual Term, Granted	'	'9 years 6 months 12 days	'
Weighted-Average Remaining Contractual Term (years), Outstanding at End of Period	'7 years 6 months 15 days	'9 years 5 months 15 days	'9 years 5 months 15 days
Weighted Average Remaining Contractual Term, Fully vested and expected to vest	'7 years 6 months 7 days	'	'
Weighted Average Remaining Contractual Term, Exercisable at End of Period	'7 years 0 months 7 days	'	'
Aggregate Intrinsic Value, Outstanding at Beginning of Period	$579	$579	'
Aggregate Intrinsic Value, Granted	0	346	'
Aggregate Intrinsic Value, Exercised	-341	-62	'
Aggregate Intrinsic Value, Forfeited	-280	-71	'
Aggregate Intrinsic Value, Expired	-20	'	'
Aggregate Intrinsic Value, Outstanding at End of Period	2,088	579	579
Aggregate Intrinsic Value, Fully vested and expected to vest	1,961	'	'
Aggregate Intrinsic Value, Exercisable at End of Period	$830	'	'

Employee_Benefit_Plans_401k_Pl

Employee Benefit Plans - 401(k) Plan Narrative (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Compensation and Retirement Disclosure [Abstract]	'	'	'
Defined Contribution Savings Plan, Cost Recognized	$612	$575	$557

Employee_Benefit_Plans_Employe

Employee Benefit Plans - Employee Stock Ownership Plan (ESOP) Narrative (Details) (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Employee Stock Ownership Plan (ESOP)	'	'	'
ESOP plan effective date	'January 1, 2010	'	'
ESOP, minimum years of service of participant	1	'	'
ESOP, minimum participant age	21	'	'
Percentage of shares purchased by the bank for the ESOP plan	8.00%	'	'
Employee Stock Ownership Plan (ESOP), Shares in ESOP	952,200	952,200	'
Note payable to the Company from the ESOP	$9,522	'	'
Wall Street Journal Prime Rate	3.25%	3.25%	'
ESOP compensation expense	$893	$792	$567
Number of equal annual payments of ESOP loan	'	'	'
Employee Stock Ownership Plan (ESOP)	'	'	'
ESOP debt structure	'25	'	'
Amount of equal annual payments of ESOP loan	'	'	'
Employee Stock Ownership Plan (ESOP)	'	'	'
ESOP debt structure	'561	'	'

Employee_Benefit_Plans_Employe1

Employee Benefit Plans - Employee Stock Ownership Plan (ESOP) (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, except Share data, unless otherwise specified
Employee Benefits and Share-based Compensation [Abstract]	'	'
Allocated Shares	152,352	114,264
Unearned shares	799,848	837,936
Total ESOP shares	952,200	952,200
Fair Value of unearned ESOP shares	$17,101	$19,381

Regulatory_Matters_Capital_Rat

Regulatory Matters- Capital Ratio Requirements (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Total risk-based capital to risk-weighted assets	$196,115	$185,856
Tier One Capital	189,224	178,557
OmniAmerican Bank	'	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Total risk-based capital to risk-weighted assets	196,115	185,856
Capital to Risk Weighted Assets	21.50%	23.23%
Capital Required for Capital Adequacy	72,957	64,003
Capital Required for Capital Adequacy to Risk Weighted Assets	8.00%	8.00%
Capital Required to be Well Capitalized	91,197	80,004
Capital Required to be Well Capitalized to Risk Weighted Assets	10.00%	10.00%
Tier One Risk Based Capital	189,224	178,557
Tier One Risk Based Capital to Risk Weighted Assets	20.75%	22.32%
Tier One Risk Based Capital Required for Capital Adequacy	36,479	32,002
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	4.00%	4.00%
Tier One Risk Based Capital Required to be Well Capitalized	54,718	48,002
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets	6.00%	6.00%
Tier One Capital	189,224	178,557
Tier One Capital to Average Assets	13.60%	14.24%
Tier One Capital Required for Capital Adequacy	55,638	50,143
Tier One Capital Required for Capital Adequacy to Average Assets	4.00%	4.00%
Tier One Capital Required to be Well Capitalized	69,548	62,678
Tier One Capital Required to be Well Capitalized to Average Assets	5.00%	5.00%
Consolidated	'	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Total risk-based capital to risk-weighted assets	213,553	203,734
Capital to Risk Weighted Assets	23.41%	25.47%
Capital Required for Capital Adequacy	72,948	63,997
Capital Required for Capital Adequacy to Risk Weighted Assets	8.00%	8.00%
Capital Required to be Well Capitalized	91,185	79,996
Capital Required to be Well Capitalized to Risk Weighted Assets	10.00%	10.00%
Tier One Risk Based Capital	206,662	196,435
Tier One Risk Based Capital to Risk Weighted Assets	22.66%	24.56%
Tier One Risk Based Capital Required for Capital Adequacy	36,474	31,998
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	4.00%	4.00%
Tier One Risk Based Capital Required to be Well Capitalized	54,711	47,998
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets	6.00%	6.00%
Tier One Capital	206,662	196,435
Tier One Capital to Average Assets	14.86%	15.67%
Tier One Capital Required for Capital Adequacy	55,633	50,140
Tier One Capital Required for Capital Adequacy to Average Assets	4.00%	4.00%
Tier One Capital Required to be Well Capitalized	$69,542	$62,674
Tier One Capital Required to be Well Capitalized to Average Assets	5.00%	5.00%

Regulatory_Matters_Regulatory_

Regulatory Matters Regulatory Matters - Narrative (Details)	Dec. 31, 2013	Dec. 31, 2012
Regulatory Capital Requirements [Abstract]	'	'
Percentage of assets that must be maintained in housing-related finance required by the Home Owners' Loan Act (HOLA)	65.00%	'
Qualified thrift lender test	80.60%	83.50%

Regulatory_Matters_Requlatory_

Regulatory Matters Requlatory Matters- Reconcilation of GAAP Equity (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
GAAP equity [Abstract]	'	'
Consolidated GAAP equity	$207,142	$205,578
Consolidated Equity in Excess of Bank Equity	-17,438	-17,878
Bank GAAP Equity	189,704	187,700
Deferred tax assets disallowed for regulatory capital	-2,764	-3,760
Unrealized loss (gain) on securities available for sale for Regulatory Capital	1,754	-7,240
Unrealized Loss on Pension Plan for regulatory capital	677	1,958
Servicing Assets Disallowed for Regulatory Capital	-147	-101
Tier One Capital	189,224	178,557
Loans and Leases Receivable, Allowance	6,445	6,900
Reserve for Unfunded Loan Commitments	446	278
Unrealized Gains on Equity Securities	0	121
Total Regulatory Capital	$196,115	$185,856

Income_Taxes_Components_of_Inc

Income Taxes- Components of Income Tax Expense (Details) (USD $)	3 Months Ended								12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Income Tax Disclosure [Abstract]	'	'	'	'	'	'	'	'	'	'	'
Current Federal Tax Expense	'	'	'	'	'	'	'	'	$2,279	$1,338	$164
Current State and Local Tax Expense	'	'	'	'	'	'	'	'	51	46	16
Current Income Tax Expense	'	'	'	'	'	'	'	'	2,330	1,384	180
Deferred Federal Income Tax Expense	'	'	'	'	'	'	'	'	996	1,494	1,664
Deferred State and Local Income Tax Expense	'	'	'	'	'	'	'	'	0	0	0
Deferred Tax Benefit	'	'	'	'	'	'	'	'	996	1,494	1,664
Total income tax expense	$791	$1,116	$334	$1,085	$695	$1,134	$672	$377	$3,326	$2,878	$1,844

Income_Taxes_Income_Taxes_Defe

Income Taxes Income Taxes- Deferred Tax Assets (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Income Tax Disclosure [Abstract]	'	'
Allowance for Loan Loss	$1,719	$1,873
Premises and Equipment	0	361
Net Operating Loss	954	0
Pension Plan	996	1,610
Other Real Estate Owned	10	381
Interest on Non-accrual Loans	169	373
Accrued Expenses	351	200
Deferred Loan Fees	230	222
Stock-based Compensation	323	242
Deferred Tax Assets, Gross	4,752	5,262
Servicing Rights	-501	-343
Deferred Tax Liabilities, Investments	0	-3,730
FHLB Stock	-63	-51
Deferred Tax Liabilities, Property, Plant and Equipment	-33	0
Deferred Tax Liabilities, Other	-89	-99
Deferred Tax Liabilities, Gross	-686	-4,223
Deferred Tax Assets, Net	$4,066	$1,039

Income_Taxes_Income_Taxes_Effe

Income Taxes Income Taxes- Effective Income Tax Rate Reconciliation (Details) (USD $)	3 Months Ended								12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Income Tax Disclosure [Abstract]	'	'	'	'	'	'	'	'	'	'	'
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate	'	'	'	'	'	'	'	'	34.00%	34.00%	34.00%
Federal statutory rate times financial statement income	'	'	'	'	'	'	'	'	$3,316	$2,916	$1,976
Income Tax Reconciliation, State and Local Income Taxes	'	'	'	'	'	'	'	'	34	30	10
Income Tax Reconciliation, Tax Exempt Income	'	'	'	'	'	'	'	'	-485	-397	-319
Income Tax Reconciliation, Nondeductible Expense	'	'	'	'	'	'	'	'	461	329	177
Total income tax expense	$791	$1,116	$334	$1,085	$695	$1,134	$672	$377	$3,326	$2,878	$1,844
Effective tax rate	'	'	'	'	'	'	'	'	34.10%	33.60%	31.70%

Related_Party_Transactions_Det

Related Party Transactions (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Related Party Transactions [Abstract]	'	'
Loans to related parties, Balance at beginning of year	$1,940	'
New loans	0	'
Repayments	-547	'
Loans to related parties, Balance at end of year	1,393	'
Related Party Deposit Liabilities	$1,106	$1,018

Fair_Value_Measurements_Intere

Fair Value Measurements - Interest Rate Lock Commitments Narrative (Details)	Dec. 31, 2013	Dec. 31, 2012
Interest Rate Lock Commitments Narrative [Abstract]	'	'
Fair Value of Servicing Rights as a Percentage of Loans with a Term of 180 Months	1.00%	0.84%
Fair Value of Servicing Rights as a Percentage of Loans with a Term of 360 Months and an interest rate of 4.5% or less	1.31%	0.82%
Fair Value of Servicing Rights as a Percentage of Loans with a Term of 360 Months and an interest rate greater than 4.5%	1.08%	0.82%
Estimated Closure Rate of Interest Rate Lock Commitments	77.10%	72.10%

Fair_Value_Measurements_Assets

Fair Value Measurements- Assets and Liabilities Measured on a Recurring basis (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	$430,775	$383,909
U. S. government sponsored mortgage-backed securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	279,588	199,730
U. S. government sponsored mortgage-backed securities | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	279,588	199,730
U. S. government sponsored mortgage-backed securities | Fair Value, Measurements, Recurring | Fair Value, Level 1 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	0
U. S. government sponsored mortgage-backed securities | Fair Value, Measurements, Recurring | Fair Value, Level 2 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	279,588	199,730
U. S. government sponsored mortgage-backed securities | Fair Value, Measurements, Recurring | Fair Value, Level 3 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	0
U. S. government sponsored collateralized mortgage obligations	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	140,576	172,896
U. S. government sponsored collateralized mortgage obligations | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	140,576	172,896
U. S. government sponsored collateralized mortgage obligations | Fair Value, Measurements, Recurring | Fair Value, Level 1 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	0
U. S. government sponsored collateralized mortgage obligations | Fair Value, Measurements, Recurring | Fair Value, Level 2 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	140,576	172,896
U. S. government sponsored collateralized mortgage obligations | Fair Value, Measurements, Recurring | Fair Value, Level 3 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	0
Agency bonds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	4,538	5,015
Agency bonds | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	4,538	5,015
Agency bonds | Fair Value, Measurements, Recurring | Fair Value, Level 1 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	0
Agency bonds | Fair Value, Measurements, Recurring | Fair Value, Level 2 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	4,538	5,015
Agency bonds | Fair Value, Measurements, Recurring | Fair Value, Level 3 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	0
Municipal obligations | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	170	'
Municipal obligations | Fair Value, Measurements, Recurring | Fair Value, Level 1 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	'
Municipal obligations | Fair Value, Measurements, Recurring | Fair Value, Level 2 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	170	'
Municipal obligations | Fair Value, Measurements, Recurring | Fair Value, Level 3 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	'
Other equity securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	5,903	6,268
Other equity securities | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	5,903	6,268
Other equity securities | Fair Value, Measurements, Recurring | Fair Value, Level 1 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	0
Other equity securities | Fair Value, Measurements, Recurring | Fair Value, Level 2 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	5,903	6,268
Other equity securities | Fair Value, Measurements, Recurring | Fair Value, Level 3 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Available-for-sale Securities Fair Value	0	0
Interest rate lock commitments | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Interest Rate Lock Commitments	56	264
Interest rate lock commitments | Fair Value, Measurements, Recurring | Fair Value, Level 1 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Interest Rate Lock Commitments	0	0
Interest rate lock commitments | Fair Value, Measurements, Recurring | Fair Value, Level 2 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Interest Rate Lock Commitments	0	0
Interest rate lock commitments | Fair Value, Measurements, Recurring | Fair Value, Level 3 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Interest Rate Lock Commitments	$56	$264

Fair_Value_Measurements_Fair_v

Fair Value Measurements - Fair value of Impaired Loans Remeasured (Details) (Fair Value, Measurements, Nonrecurring [Member], Fair Value, Level 3 Inputs, USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Level 3 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Remeasured Impaired Loans, Recorded Investment	$1,591	$981
Remeasured Impaired Loans, Specific Reserve	-521	-278
Impaired Loans Fair Value	$1,070	$703

Fair_Value_Measurements_Mortga

Fair Value Measurements - Mortgage Servicing Rights (Details) (Fair Value, Measurements, Nonrecurring [Member], Fair Value, Level 3 Inputs, USD $)	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Level 3 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Mortgage servicing rights at fair value	$1,473	$1,009

Fair_Value_Measurements_Other_

Fair Value Measurements - Other Real Estate Owned Remeasured and Reported at Fair Value (Details) (Fair Value, Level 3 Inputs, USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Fair Value, Level 3 Inputs	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis	'	'
Carrying value of other real estate owned prior to remeasurement	$1,631	$7,571
Less: Charge-offs recognized in the allowance for loan losses at initial acquisition	-18	-244
Add: Fair value adjustments recognized in noninterest income at initial acquisition	43	0
Less: Subsequent write-downs included in net loss on write-down of other real estate owned	-227	-1,065
Less: Sales of other real estate owned	-1,252	-1,493
Carrying value of remeasured other real estate owned at end of period	$177	$4,769

Fair_Value_Measurements_Level_

Fair Value Measurements - Level 3 Asset Valuation Techniques and Unobservable Inputs (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
In Thousands, unless otherwise specified
Assets, Fair Value Disclosure	'	'	'
Mortgage servicing rights	$1,473	$1,009	$1,057
Other Real Estate	177	4,769	'
Discounted Cash Flow Valuation Technique	'	'	'
Assets, Fair Value Disclosure	'	'	'
Impaired Loans, Net of Allowance	840	703	'
Mortgage servicing rights	1,473	1,009	'
Third Party Appraisal Valuation Technique	'	'	'
Assets, Fair Value Disclosure	'	'	'
Impaired Loans, Net of Allowance	230	'	'
Other Real Estate	$177	$4,769	'
Impaired Loans, Net of Allowance | Discounted Cash Flow Valuation Technique	'	'	'
Unobservable Inputs	'	'	'
Interest Rate, Range Minimum	1.50%	6.30%	'
Interest Rate, Range Maximum	7.00%	7.00%	'
Interest Rate, Range Average	4.90%	6.50%	'
Loan Term (in months), Range Minimum	60	60	'
Loan Term (in months), Range Maximum	120	85	'
Loan Term (in months), Range Average	91	76	'
Impaired Loans, Net of Allowance | Third Party Appraisal Valuation Technique	'	'	'
Unobservable Inputs	'	'	'
Discount of Market Value, Range Minimum	0.00%	'	'
Discount of Market Value, Range Maximum	0.00%	'	'
Discount of Market Value, Range Average	0.00%	'	'
Estimated Marketing Costs, Range Minimum	6.00%	'	'
Estimated Marketing Costs, Range Maximum	6.00%	'	'
Estimated Marketing Costs, Range Average	6.00%	'	'
Estimated Property Maintenance, Range Minimum	3.60%	'	'
Estimated Property Maintenance, Range Maximum	3.60%	'	'
Estimated Property Maintenance, Range Average	3.60%	'	'
Mortgage Servicing Rights | Discounted Cash Flow Valuation Technique	'	'	'
Unobservable Inputs	'	'	'
Interest Rate, Range Minimum	2.60%	2.00%	'
Interest Rate, Range Maximum	7.90%	8.10%	'
Interest Rate, Range Average	4.30%	4.60%	'
Loan Term (in months), Range Minimum	82	72	'
Loan Term (in months), Range Maximum	527	458	'
Loan Term (in months), Range Average	312	323	'
Other Real Estate Owned | Third Party Appraisal Valuation Technique	'	'	'
Unobservable Inputs	'	'	'
Discount of Market Value, Range Minimum	0.00%	0.00%	'
Discount of Market Value, Range Maximum	0.00%	19.00%	'
Discount of Market Value, Range Average	0.00%	4.00%	'
Estimated Marketing Costs, Range Minimum	0.00%	4.00%	'
Estimated Marketing Costs, Range Maximum	6.00%	8.00%	'
Estimated Marketing Costs, Range Average	2.40%	7.00%	'
Estimated Property Maintenance, Range Minimum	0.00%	0.00%	'
Estimated Property Maintenance, Range Maximum	0.00%	2.00%	'
Estimated Property Maintenance, Range Average	0.00%	0.40%	'

Recovered_Sheet7

Fair Value Measurements - Fair Value of Financial Instruments (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
In Thousands, unless otherwise specified
Fair Value, Balance Sheet Grouping, Financial Statement Captions	'	'	'	'
Cash and Cash Equivalents	$15,880	$23,853	$21,158	$24,597
Available-for-sale Securities Fair Value	430,775	383,909	'	'
Other investments	19,782	12,867	'	'
Loans held for sale	1,509	8,829	'	'
Accrued interest receivable	3,447	3,340	'	'
Loans, net	824,881	735,271	'	'
Mortgage servicing rights	1,473	1,009	1,057	'
Federal Home Loan Bank advances	362,000	207,000	'	'
Federal Funds Purchased	0	11,000	'	'
Deposits	813,574	816,302	'	'
Letters of Credit Outstanding, Amount	113,425	67,084	'	'
Fair Value, Level 1 Inputs | Carrying Amount	'	'	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions	'	'	'	'
Cash and Cash Equivalents	15,880	23,853	'	'
Fair Value, Level 1 Inputs | Fair Value	'	'	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions	'	'	'	'
Cash and Cash Equivalents	15,880	23,853	'	'
Fair Value, Level 2 Inputs | Carrying Amount	'	'	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions	'	'	'	'
Available-for-sale Securities Fair Value	430,775	383,909	'	'
Other investments	19,782	12,867	'	'
Loans held for sale	1,509	8,829	'	'
Accrued interest receivable	3,447	3,340	'	'
Federal Home Loan Bank advances	362,000	207,000	'	'
Federal Funds Purchased	0	11,000	'	'
Accrued interest payable	389	460	'	'
Fair Value, Level 2 Inputs | Fair Value	'	'	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions	'	'	'	'
Available-for-sale Securities Fair Value	430,775	383,909	'	'
Other investments	19,782	12,867	'	'
Loans held for sale	1,522	9,094	'	'
Accrued interest receivable	3,447	3,340	'	'
Federal Home Loan Bank advances	360,576	208,216	'	'
Federal Funds Purchased	0	11,000	'	'
Accrued interest payable	389	460	'	'
Fair Value, Level 3 Inputs | Carrying Amount	'	'	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions	'	'	'	'
Loans, net	824,881	735,271	'	'
Mortgage servicing rights	1,473	1,009	'	'
Interest Rate Lock Commitments, at Fair Value	56	264	'	'
Deposits	813,574	816,302	'	'
Other secured borrowings	2,000	8,000	'	'
Fair Value, Level 3 Inputs | Fair Value	'	'	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions	'	'	'	'
Loans, net	840,478	743,463	'	'
Mortgage servicing rights	1,473	1,009	'	'
Interest Rate Lock Commitments, at Fair Value	56	264	'	'
Deposits	824,856	820,551	'	'
Other secured borrowings	2,049	8,091	'	'
Off-balance Sheet Financial Instruments | Carrying Amount	'	'	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions	'	'	'	'
Commitments, Fair Value Disclosure	0	0	'	'
Letters of Credit Outstanding, Amount	0	0	'	'
Off-balance Sheet Financial Instruments | Fair Value	'	'	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions	'	'	'	'
Commitments, Fair Value Disclosure	0	0	'	'
Letters of Credit Outstanding, Amount	$0	$0	'	'

Financial_Instruments_with_Off2

Financial Instruments with Off-Balance Sheet Risk (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Financial Instruments with Off-Balance Sheet Risk [Abstract]	'	'
Commitments to extend credit	$108,285	$66,826
Standby letters of credit	5,140	258
Letters of Credit	113,425	67,084
Commitments to fund fixed rate loans	$15,647	$10,178
Minimum interest rate on commitments to fund fixed-rate loans	2.24%	2.35%
Maximum interest rate on commitments to fund fixed-rate loans	10.00%	12.99%

Parent_Company_Only_Condensed_2

Parent Company Only Condensed Financial Information - Balance Sheet (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
In Thousands, unless otherwise specified
Condensed Financial Statements, Captions [Line Items]	'	'	'	'
Cash and Cash Equivalents	$15,880	$23,853	$21,158	$24,597
Other assets	4,205	7,154	'	'
Total assets	1,391,313	1,257,349	'	'
Other Liabilities	6,597	9,469	'	'
Stockholders' Equity	207,142	205,578	199,024	198,627
Total liabilities and stockholders’ equity	1,391,313	1,257,349	'	'
Parent Company	'	'	'	'
Condensed Financial Statements, Captions [Line Items]	'	'	'	'
Cash and Cash Equivalents	9,069	9,247	'	'
Investments in Bank	189,704	187,700	'	'
ESOP note receivable	8,447	8,724	'	'
Other assets	53	0	'	'
Total assets	207,273	205,671	'	'
Payable to subsidiary	126	78	'	'
Other Liabilities	5	15	'	'
Stockholders' Equity	207,142	205,578	'	'
Total liabilities and stockholders’ equity	$207,273	$205,671	'	'

Parent_Company_Only_Condensed_3

Parent Company Only Condensed Financial Information Parent Company Only Condensed Financial Information - Income Statement (Details) (USD $)	3 Months Ended								12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Condensed Financial Statements, Captions [Line Items]	'	'	'	'	'	'	'	'	'	'	'
Income tax benefit	$791	$1,116	$334	$1,085	$695	$1,134	$672	$377	$3,326	$2,878	$1,844
Net income	1,624	2,196	674	1,933	1,159	2,296	1,440	803	6,427	5,698	3,967
Parent Company	'	'	'	'	'	'	'	'	'	'	'
Condensed Financial Statements, Captions [Line Items]	'	'	'	'	'	'	'	'	'	'	'
Interest income on ESOP loan	'	'	'	'	'	'	'	'	284	293	301
Dividend Income	'	'	'	'	'	'	'	'	0	0	2,000
Other Income	'	'	'	'	'	'	'	'	4	1	10
Operating Expenses	'	'	'	'	'	'	'	'	2,217	1,908	1,655
(Loss) income before income tax benefit and equity in undistributed earnings of subsidiary	'	'	'	'	'	'	'	'	-1,929	-1,614	656
Income tax benefit	'	'	'	'	'	'	'	'	-656	-549	-457
Equity in undistributed earnings of subsidiary	'	'	'	'	'	'	'	'	7,700	6,763	2,854
Net income	'	'	'	'	'	'	'	'	$6,427	$5,698	$3,967

Parent_Company_Only_Condensed_4

Parent Company Only Condensed Financial Information Parent Company Only Condensed Financial Information - Cash Flow (Details) (USD $)	3 Months Ended								12 Months Ended
In Thousands, unless otherwise specified	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Condensed Financial Statements, Captions [Line Items]	'	'	'	'	'	'	'	'	'	'	'
Net income	$1,624	$2,196	$674	$1,933	$1,159	$2,296	$1,440	$803	$6,427	$5,698	$3,967
Share-based Compensation	'	'	'	'	'	'	'	'	1,827	1,331	308
Net change in other assets	'	'	'	'	'	'	'	'	3,400	-361	857
Net change in other liabilities	'	'	'	'	'	'	'	'	-1,000	-348	-984
Net cash provided by operating activities	'	'	'	'	'	'	'	'	24,827	11,165	16,834
Net cash (used in) provided by investing activities	'	'	'	'	'	'	'	'	-168,299	77,556	-237,416
Purchase of common stock	'	'	'	'	'	'	'	'	-31	-894	-10,333
Net cash provided by (used in) financing activities	'	'	'	'	'	'	'	'	135,499	-86,026	217,143
Net decrease in cash and cash equivalents	'	'	'	'	'	'	'	'	-7,973	2,695	-3,439
Cash and cash equivalents, beginning of period	'	'	'	23,853	'	'	'	21,158	23,853	21,158	24,597
Cash and cash equivalents, end of period	15,880	'	'	'	23,853	'	'	'	15,880	23,853	21,158
Parent Company	'	'	'	'	'	'	'	'	'	'	'
Condensed Financial Statements, Captions [Line Items]	'	'	'	'	'	'	'	'	'	'	'
Net income	'	'	'	'	'	'	'	'	6,427	5,698	3,967
Equity in earnings of subsidiary	'	'	'	'	'	'	'	'	-7,700	-6,763	-4,854
Share-based Compensation	'	'	'	'	'	'	'	'	683	513	178
Net change in other assets	'	'	'	'	'	'	'	'	-53	815	-461
Net change in other liabilities	'	'	'	'	'	'	'	'	-10	15	0
Net change in payable to subsidiary	'	'	'	'	'	'	'	'	48	-20	2
Net cash provided by operating activities	'	'	'	'	'	'	'	'	-605	258	-1,168
Dividend distribution from subsidiary	'	'	'	'	'	'	'	'	0	0	2,000
Payment received on ESOP note receivable	'	'	'	'	'	'	'	'	277	269	260
Net cash (used in) provided by investing activities	'	'	'	'	'	'	'	'	277	269	2,260
Proceeds from Issuance of Common Stock	'	'	'	'	'	'	'	'	124	139	0
Purchase of common stock	'	'	'	'	'	'	'	'	-31	-894	-10,333
Other, net	'	'	'	'	'	'	'	'	57	33	0
Net cash provided by (used in) financing activities	'	'	'	'	'	'	'	'	150	-722	-10,333
Net decrease in cash and cash equivalents	'	'	'	'	'	'	'	'	-178	-195	-9,241
Cash and cash equivalents, beginning of period	'	'	'	9,247	'	'	'	9,442	9,247	9,442	18,683
Cash and cash equivalents, end of period	$9,069	'	'	'	$9,247	'	'	'	$9,069	$9,247	$9,442

Earnings_Per_Share_Details

Earnings Per Share - (Details) (USD $)	3 Months Ended								12 Months Ended
In Thousands, except Share data, unless otherwise specified	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Earnings Per Share [Abstract]	'	'	'	'	'	'	'	'	'	'	'
Net income	$1,624	$2,196	$674	$1,933	$1,159	$2,296	$1,440	$803	$6,427	$5,698	$3,967
Basic Shares	'	'	'	'	'	'	'	'	'	'	'
Weighted average common shares outstanding, basic	'	'	'	'	'	'	'	'	11,450,184	11,367,708	11,588,447
Less: Average unallocated ESOP shares	'	'	'	'	'	'	'	'	-817,305	-855,393	-827,768
Average unvested restricted stock awards	'	'	'	'	'	'	'	'	-220,915	-176,968	-65,713
Average shares for basic earnings per share	'	'	'	'	'	'	'	'	10,411,964	10,335,347	10,694,966
Earnings Per Share, Basic	$0.16	$0.21	$0.06	$0.19	$0.11	$0.22	$0.14	$0.08	$0.62	$0.55	$0.37
Diluted shares:	'	'	'	'	'	'	'	'	'	'	'
Average shares for basic earnings per share	'	'	'	'	'	'	'	'	10,411,964	10,335,347	10,694,966
Add: Dilutive effects of share-based compensation plan	'	'	'	'	'	'	'	'	134,497	68,177	4,488
Average shares for diluted earnings per share	'	'	'	'	'	'	'	'	10,546,461	10,403,524	10,699,454
Earnings Per Share, Diluted	$0.15	$0.21	$0.06	$0.18	$0.11	$0.22	$0.14	$0.08	$0.61	$0.55	$0.37

Quarterly_Financial_Data_Unaud2

Quarterly Financial Data (Unaudited) (Details) (USD $)	3 Months Ended								12 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Quarterly Financial Information Disclosure [Abstract]	'	'	'	'	'	'	'	'	'	'	'
Interest and Dividend Income, Operating	$12,389	$13,432	$11,381	$11,064	$11,558	$12,495	$12,919	$13,056	$48,266	$50,028	$53,781
Interest Expense	1,779	1,827	1,953	2,080	2,232	2,511	3,024	3,077	7,639	10,844	13,067
Net interest income	10,610	11,605	9,428	8,984	9,326	9,984	9,895	9,979	40,627	39,184	40,714
Provision for Loan and Lease Losses	450	200	1,100	500	0	550	0	1,400	2,250	1,950	3,230
Net interest income after provision for loan losses	10,160	11,405	8,328	8,484	9,326	9,434	9,895	8,579	38,377	37,234	37,484
Noninterest Income	3,317	3,797	3,383	5,862	4,257	4,704	3,340	3,484	16,359	15,785	13,150
Noninterest Expense	11,062	11,890	10,703	11,328	11,729	10,708	11,123	10,883	44,983	44,443	44,823
Income before income tax expense	2,415	3,312	1,008	3,018	1,854	3,430	2,112	1,180	9,753	8,576	5,811
Income tax benefit	791	1,116	334	1,085	695	1,134	672	377	3,326	2,878	1,844
Net income	$1,624	$2,196	$674	$1,933	$1,159	$2,296	$1,440	$803	$6,427	$5,698	$3,967
Earnings Per Share, Basic	$0.16	$0.21	$0.06	$0.19	$0.11	$0.22	$0.14	$0.08	$0.62	$0.55	$0.37
Earnings Per Share, Diluted	$0.15	$0.21	$0.06	$0.18	$0.11	$0.22	$0.14	$0.08	$0.61	$0.55	$0.37